public class Team {Attributes private String teamId; private.pdf
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public class Team { //Attributes private String teamId; private String name; private String firstName; private String lastName; private String phone; private String email; /** * Constructor * param teamId * param name * param firstName * param lastName * param phone * param email */ public Team(String teamId, String name, String firstName, String lastName, String phone, String email) { this.teamId = teamId; this.name = name; this.firstName = firstName; this.lastName = lastName; this.phone = phone; this.email = email; } /** * return the teamId */ public String getTeamId() { return teamId; } /** * return the name */ public String getName() { return name; } /** * return the firstName */ public String getFirstName() { return firstName; } /** * return the lastName */ public String getLastName() { return lastName; } /** * return the phone */ public String getPhone() { return phone; } /** * return the email */ public String getEmail() { return email; } Override public String toString() { return \"Team {teamId=\" + teamId + \", name=\" + name + \", firstName=\" + firstName + \", lastName=\" + lastName + \", phone=\" + phone + \", email=\" + email + \"}\"; } Override public boolean equals(Object obj) { if(obj == null) return false; else { if(!(obj instanceof Team)) return false; else { Team other = (Team)obj; if(this.teamId.equalsIgnoreCase(other.teamId) && this.name.equalsIgnoreCase(other.name) && this.firstName.equalsIgnoreCase(other.firstName) && this.lastName.equalsIgnoreCase(other.lastName) && this.phone.equalsIgnoreCase(other.phone) && this.email.equalsIgnoreCase(other.email)) return true; else return false; } } } /** * Checks if the email id contains \"(at sign)\". * Is yes returns true else returns false */ public boolean isValidEmail() { return this.email.contains(\"(at sign)\"); } } public class Game { //Attributes private String gameID; private String homeTeamId; private String guestTeamId; private String gameDate; private int homeTeamScore; private int guestTeamScore; /** * Constructor * param gameID * param homeTeamId * param guestTeamId * param gameDate * param homeTeamScore * param guestTeamScore */ public Game(String gameID, String homeTeamId, String guestTeamId, String gameDate, int homeTeamScore, int guestTeamScore) { this.gameID = gameID; this.homeTeamId = homeTeamId; this.guestTeamId = guestTeamId; this.gameDate = gameDate; this.homeTeamScore = homeTeamScore; this.guestTeamScore = guestTeamScore; } /** * return the gameID */ public String getGameID() { return gameID; } /** * return the homeTeamId */ public String getHomeTeamId() { return homeTeamId; } /** * return the guestTeamId */ public String getGuestTeamId() { return guestTeamId; } /** * return the gameDate */ public String getGameDate() { return gameDate; } /** * return the homeTeamScore */ public int getHomeTeamScore() { return homeTeamScore; } /** * return the guestTeamScore */ public int getGuestTeamScore() { return guestTeamScore; } Override public String toString() { ret.
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Team public class Team { private String teamId; priva.pdf
Team:
public class Team {
private String teamId;
private String name;
private String firstName;
private String lastName;
private String phoneNumber;
private String emailAddress;
Team(String teamId, String name, String firstName, String lastName, String phoneNumber,
String emailAddress) {
this.teamId = teamId;
this.name = name;
this.firstName = firstName;
this.lastName = lastName;
this.phoneNumber = phoneNumber;
this.emailAddress = emailAddress;
}
public String getTeamId() {
return teamId;
}
public void setTeamId(String teamId) {
this.teamId = teamId;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public String getFirstName() {
return firstName;
}
public void setFirstName(String firstName) {
this.firstName = firstName;
}
public String getLastName() {
return lastName;
}
public void setLastName(String lastName) {
this.lastName = lastName;
}
public String getPhoneNumber() {
return phoneNumber;
}
public void setPhoneNumber(String phoneNumber) {
this.phoneNumber = phoneNumber;
}
public String getEmailAddress() {
return emailAddress;
}
public void setEmailAddress(String emailAddress) {
this.emailAddress = emailAddress;
}
public static boolean checkEmailAddress(String emailAddress) {
return emailAddress.contains(\"@\");
}
@Override
public String toString() {
return \"Team [teamId=\" + teamId + \", name=\" + name + \", firstName=\" + firstName +
\", lastName=\" + lastName
+ \", phoneNumber=\" + phoneNumber + \", emailAddress=\" + emailAddress + \"]\";
}
@Override
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * result + ((emailAddress == null) ? 0 : emailAddress.hashCode());
result = prime * result + ((firstName == null) ? 0 : firstName.hashCode());
result = prime * result + ((lastName == null) ? 0 : lastName.hashCode());
result = prime * result + ((name == null) ? 0 : name.hashCode());
result = prime * result + ((phoneNumber == null) ? 0 : phoneNumber.hashCode());
result = prime * result + ((teamId == null) ? 0 : teamId.hashCode());
return result;
}
@Override
public boolean equals(Object obj) {
if (this == obj)
return true;
if (obj == null)
return false;
if (getClass() != obj.getClass())
return false;
Team other = (Team) obj;
if (emailAddress == null) {
if (other.emailAddress != null)
return false;
} else if (!emailAddress.equals(other.emailAddress))
return false;
if (firstName == null) {
if (other.firstName != null)
return false;
} else if (!firstName.equals(other.firstName))
return false;
if (lastName == null) {
if (other.lastName != null)
return false;
} else if (!lastName.equals(other.lastName))
return false;
if (name == null) {
if (other.name != null)
return false;
} else if (!name.equals(other.name))
return false;
if (phoneNumber == null) {
if (other.phoneNumber != null)
return false;
} else if (!phoneNumber.equals(other.phoneNumber))
return false;
if (teamId == null) {
if (other.teamId != null)
return false;
} else if (!teamId.equals(other.teamId))
return false;
r.
Thanks so much for your help. Review the GameService class. Noti.pdf
Thanks so much for your help.
Review the GameService class. Notice the static variables holding the next identifier to be
assigned for game id, team id, and player id.
-Be sure you use the singleton pattern to adapt an ordinary class, so only one instance of the
GameService class can exist in memory at any given time. This can be done by creating unique
identifiers for each instance of game, team, and player.
-Game and team names must be unique to allow users to check whether a name is in use when
choosing a team name. Be sure that you use the iterator pattern to complete the addGame() and
getGame() methods.
-Create a base class called Entity. The Entity class must hold the common attributes and
behaviors as shown in the UML Diagram.
-Refactor the Game class to inherit from this new Entity class.
-Complete the code for the Player and Team classes. Each class must derive from the Entity
class, as demonstrated in the UML diagram.
-Every team and player must have a unique name by searching for the supplied name prior to
adding the new instance. Use the iterator pattern in the addTeam() and addPlayer() methods.
This is my current code:
// Game Service class:
package com.gamingroom;
import java.util.ArrayList;
import java.util.List;
/**
* A singleton service for the game engine
*
* @author coce@snhu.edu
*/
public class GameService {
/**
* A list of the active games
*/
private static List games = new ArrayList();
/*
* Holds the next game identifier
*/
private static long nextGameId = 1;
// FIXME: Add missing pieces to turn this class a singleton
/**
* Construct a new game instance
*
* @param name the unique name of the game
* @return the game instance (new or existing)
*/
// Creating a private instance of this class making it a singleton
private static GameService instance = new GameService();
// Private constructor to ensure we only have 1 instance
private void GameService() {
}
// Public accessor to allow outside classes to access this class
public static GameService getInstance() {
return instance;
}
public Game addGame(String name) {
// a local game instance
Game game = null;
// FIXME: Use iterator to look for existing game with same name
// if found, simply return the existing instance
for (Game currentGame : games) {
if (currentGame.getName().equals(name)) {
return currentGame;
}
}
// if not found, make a new game instance and add to list of games
if (game == null) {
game = new Game(nextGameId++, name);
games.add(game);
}
// return the new/existing game instance to the caller
return game;
}
/**
* Returns the game instance at the specified index.
*
* Scope is package/local for testing purposes.
*
* @param index index position in the list to return
* @return requested game instance
*/
Game getGame(int index) {
return games.get(index);
}
/**
* Returns the game instance with the specified id.
*
* @param id unique identifier of game to search for
* @return requested game instance
*/
public Game getGame(long id) {
// a local game instance
Game game.
package com.test;public class Team { private String teamId;.pdf
package com.test;
public class Team {
private String teamId;
private String teamName;
private String pFirstName;
private String pLastName;
private String pemail;
private String phoneNumber;
public String getTeamId() {
return teamId;
}
public void setTeamId(String teamId) {
this.teamId = teamId;
}
public String getTeamName() {
return teamName;
}
public void setTeamName(String teamName) {
this.teamName = teamName;
}
public String getpFirstName() {
return pFirstName;
}
public void setpFirstName(String pFirstName) {
this.pFirstName = pFirstName;
}
public String getpLastName() {
return pLastName;
}
public void setpLastName(String pLastName) {
this.pLastName = pLastName;
}
public String getPemail() {
return pemail;
}
public void setPemail(String pemail) {
this.pemail = pemail;
}
public String getPhoneNumber() {
return phoneNumber;
}
public void setPhoneNumber(String phoneNumber) {
this.phoneNumber = phoneNumber;
}
public String toString() {
return \"Team [teamId=\" + teamId + \", teamName=\" + teamName
+ \", pFirstName=\" + pFirstName + \", pLastName=\" + pLastName
+ \", pemail=\" + pemail + \", phoneNumber=\" + phoneNumber + \"]\";
}
public Team(String teamId, String teamName, String pFirstName,
String pLastName, String pemail, String phoneNumber) {
super();
this.teamId = teamId;
this.teamName = teamName;
this.pFirstName = pFirstName;
this.pLastName = pLastName;
this.pemail = pemail;
this.phoneNumber = phoneNumber;
}
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * result
+ ((pFirstName == null) ? 0 : pFirstName.hashCode());
result = prime * result
+ ((pLastName == null) ? 0 : pLastName.hashCode());
result = prime * result + ((pemail == null) ? 0 : pemail.hashCode());
result = prime * result
+ ((phoneNumber == null) ? 0 : phoneNumber.hashCode());
result = prime * result + ((teamId == null) ? 0 : teamId.hashCode());
result = prime * result
+ ((teamName == null) ? 0 : teamName.hashCode());
return result;
}
public boolean equals(Object obj) {
if (this == obj)
return true;
if (obj == null)
return false;
if (getClass() != obj.getClass())
return false;
Team other = (Team) obj;
if (pFirstName == null) {
if (other.pFirstName != null)
return false;
} else if (!pFirstName.equals(other.pFirstName))
return false;
if (pLastName == null) {
if (other.pLastName != null)
return false;
} else if (!pLastName.equals(other.pLastName))
return false;
if (pemail == null) {
if (other.pemail != null)
return false;
} else if (!pemail.equals(other.pemail))
return false;
if (phoneNumber == null) {
if (other.phoneNumber != null)
return false;
} else if (!phoneNumber.equals(other.phoneNumber))
return false;
if (teamId == null) {
if (other.teamId != null)
return false;
} else if (!teamId.equals(other.teamId))
return false;
if (teamName == null) {
if (other.teamName != null)
return false;
} else if (!teamName.equals(other.teamName))
return false;
return true;
}
}
package com.test;
import java.util.Date;
public class Game {
private String gameId;
priv.
VideoGamepublic class VideoGam.pdf
/*****************VideoGame*****************/
public class VideoGame {
// instance variables
private String gameName;
private String gameConsole;
// Default constructor
public VideoGame() {
}
// parameterized constructor
public VideoGame(String gameName, String gameConsole) {
this.gameName = gameName;
this.gameConsole = gameConsole;
}
/* getters and setters */
public String getGameName() {
return gameName;
}
public void setGameName(String gameName) {
this.gameName = gameName;
}
public String getGameConsole() {
return gameConsole;
}
public void setGameConsole(String gameConsole) {
this.gameConsole = gameConsole;
}
}
/****************VideoGameManager**************/
import java.io.BufferedReader;
import java.io.FileOutputStream;
import java.io.FileReader;
import java.io.PrintWriter;
import java.util.LinkedList;
import java.util.Scanner;
public class VideoGameManager {
Scanner keyboard = new Scanner(System.in);
//array list
private LinkedList games;
private LinkedList currentResult;
//tab
private static final String delim = \"\\t\";
//Default constructor
public VideoGameManager(){
games = new LinkedList();
}
public void ReadGameFile(String filePath)
{
//This reconstructs a new instance of the VideGame Linked list.
//This is done to clear the Linked list
games = new LinkedList();
BufferedReader br = null;
try
{
//Create a new file Scanner
//Scanner fileScanner = new Scanner(new File(fileName));
br=new BufferedReader(new FileReader(filePath));
String fileLine=\"\";
//Reads each line in the file one-by-one
while((fileLine=br.readLine())!=null)
{
//That line is then split using the delimiter (\\t)
String[] splitStrings = fileLine.split(delim);
//If the newly created array is not 2 items in length then
//that line is not correctly formatted and should be ignored.
if(splitStrings.length != 2)
continue;
String gameName = splitStrings[0];//The first element is the game name
String console = splitStrings[1];//Next is the console
VideoGame newVideoGame = new VideoGame(gameName,console);
games.add(newVideoGame);//Added to the Linked list
}
br.close();
}
catch(Exception e)
{
System.out.println(e.getMessage());
}
}
public void WriteToGameFile(String fileName, boolean append)
{
if(games == null)//if the file name is null then return
return;
try
{
//Creates the new instance of a print writer
PrintWriter fileWriter = new PrintWriter(new FileOutputStream(fileName,append));
for(VideoGame aVideoGame : games)
{
//Prints to the file
fileWriter.println(aVideoGame.getGameName()+delim+
aVideoGame.getGameConsole());
}
fileWriter.close();
}
catch(Exception e)
{
System.out.println(e.getMessage());
}
}
//returns an array list of video games based on a search criterion (name and console)
public void PrintSearchCriteria(String nameInput, String consoleInput)
{
currentResult=new LinkedList();
for(VideoGame aVideoGame : games)
{
String gameName=aVideoGame.getGameName().toLowerCase();
String consoleName=aVideoGame.getGameConsole().toLowerCase();
if(gameName.contains(nameInput.to.
Games, AI, and Research - Part 2 Training (FightingICE AI Programming)
For "Special Topics for Engineering," November 14, 2018.
Here is the game description- Here is the sample game- Here is the req.pdf
Here is the game description:
Here is the sample game:
Here is the requirement:
Goal: Your goal in this assignment is to write a Java program that simulates this card game
and prints the sequence of played cards and the winner at the end, as shown above. Use
Dealer.java, GeneralPlayer.java, Main.java, Card.java, Table.java, and Deck.java, complete
CardPlayer.java and CardTable.java.
Given codes:
Dealer.java :
import java.util.Random;
/**
* This class represents a dealer who shuffles a deck of cards and
* distributes them to players.
*/
public class Dealer {
private Deck deck;
/**
* Creates a new Dealer object with the specified players and deck.
*
* @param players the array of CardPlayer objects to distribute the cards to
* @param deck the Deck object to shuffle and distribute
*/
public Dealer(CardPlayer[] players, Deck deck) {
this.deck = deck;
this.shuffle();
this.distribute(players, this.deck);
}
/**
* Distributes the cards in the deck to the specified players.
*
* @param players the array of CardPlayer objects to distribute the cards to
* @param deck the Deck object to distribute
*/
private void distribute(CardPlayer[] players, Deck deck) {
for (int cardCounter = 0; cardCounter < deck.cards.length; cardCounter += players.length) {
for (int playerCounter = 0; playerCounter < players.length; playerCounter++) {
players[playerCounter].addToHand(deck.cards[cardCounter + playerCounter]);
}
}
}
/**
* Shuffles the cards in the deck; it generates two random variables as the card
* index and swaps them.
*/
private void shuffle() {
Random randomNumber = new Random();
for (int card = 0; card < this.deck.cards.length; card++) {
swap(randomNumber.nextInt(deck.cards.length), randomNumber.nextInt(deck.cards.length));
}
}
/**
* Swaps the positions of two cards in the deck.
*
* @param random1 the index of the first card to swap
* @param random2 the index of the second card to swap
*/
private void swap(int random1, int random2) {
Card temp;
temp = this.deck.cards[random1];
this.deck.cards[random1] = this.deck.cards[random2];
this.deck.cards[random2] = temp;
}
/**
* Prints out the identifier of each card in the deck.
*/
public void showDeck() {
for (Card card : this.deck.cards) {
System.out.println(card.identifier);
}
}
}
GeneralPlayer.java:
/**
* An abstract class representing a general player.
*
* @param <T> the type of the value returned by the player's play method.
*/
public abstract class GeneralPlayer<T> {
/** The name of the player. */
public String name;
/**
* Creates a new GeneralPlayer with a default name.
*/
public GeneralPlayer() {
this.name = "General Player";
}
/**
* Creates a new GeneralPlayer with the given name.
*
* @param name the name of the player.
*/
public GeneralPlayer(String name) {
this.name = name;
}
/**
* Makes a move or takes an action, depending on the implementation.
*
* @return the result of the player's action or move.
*/
public abstract T play();
}
Card.java:
/**
* A class that represents a playing card with a rank and suit.
.
31 Coach class For this class you only need to implement .pdf
3.1. Coach class
For this class you only need to implement two constructors; the overloaded and copy constructor
in addition to the static factory methods.
3.2. Player class
Two types of the constructors (overloaded and copy) and all the setter and getter methods is what
you need to implement for this task. Also, you should implement the static factory methods.
3.3. Soccer Team class
Three types of the constructors (default, overloaded and copy) and all the setter and getter
methods plus the static factory methods is what you need to implement for this task.
Please note that the instance variables in this class are all private, as the UML shows.
/**
* This class implements a simple soccer team
*@author May Haidar
*/
public class SoccerTeam {
/**
* This is the default constructors.
* At most 11 player can play this team.
* At most there are 4 roles players can have.
*/
private SoccerTeam() {
}
/**
* This is the overloaded constructor for this class
* @param player is an array containing all the players who entered the team.
* @param coach is the area that is available to the players to play.
*/
private SoccerTeam (Player [] player, Coach coach) {
}
/**
* This the copy constructor for this class
* @param team is an object of SoccerTeam, whose component is deeply copied into
* the component of this object.
*/
private SoccerTeam (SoccerTeam team) {
}
/**
* This is a static factory method
* @return IT returns an object of SoccerTeam
*/
public static SoccerTeam getInstance() {
}
/**
* This is a static factory method
* @param player is an array that contains players.
* @param coach is a coach of the team
* @return It returns an object of SoccerTeam made using the input parameters.
*/
public static SoccerTeam getInstance(Player [] player, Coach coach) {
}
/**
* This is a static factory method
* @param team is an object of SoccerTeam
* @return it returns an object of SoccerTeam made using the input parameter.
*/
public static SoccerTeam getInstance(SoccerTeam team) {
}
/**
* This is the getter method for the player list.
* @return returns an array containing all the players of this team.
*/
public Player[] getPlayers() {
}
/**
* This is the getter method for the coach attribute.
* @return Returns an object of coach containing all the components of this team's coach.
*/
public Coach getCoach() {
}
/**
* This is the setter method for the player attribute, which deeply copies
* the input parameter into the player attribute of this object.
* @param player is an array of Player, whose elements are copied in the player attribute of this
object.
*/
public void setPlayers(Player [] player) {
}
/**
* This is the setter method for the coach attribute, which deeply copies
* the input parameter into the coach attribute of this object.
* @param coach is an object of Coach, whose attributes are copied in the coach attribute of this
object.
*/
public void setCoach(Coach coach) {
}
}
/**
*
* This class implements all a player requires to play in this team.
* A player.
Recommended
Team public class Team { private String teamId; priva.pdf
Team:
public class Team {
private String teamId;
private String name;
private String firstName;
private String lastName;
private String phoneNumber;
private String emailAddress;
Team(String teamId, String name, String firstName, String lastName, String phoneNumber,
String emailAddress) {
this.teamId = teamId;
this.name = name;
this.firstName = firstName;
this.lastName = lastName;
this.phoneNumber = phoneNumber;
this.emailAddress = emailAddress;
}
public String getTeamId() {
return teamId;
}
public void setTeamId(String teamId) {
this.teamId = teamId;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public String getFirstName() {
return firstName;
}
public void setFirstName(String firstName) {
this.firstName = firstName;
}
public String getLastName() {
return lastName;
}
public void setLastName(String lastName) {
this.lastName = lastName;
}
public String getPhoneNumber() {
return phoneNumber;
}
public void setPhoneNumber(String phoneNumber) {
this.phoneNumber = phoneNumber;
}
public String getEmailAddress() {
return emailAddress;
}
public void setEmailAddress(String emailAddress) {
this.emailAddress = emailAddress;
}
public static boolean checkEmailAddress(String emailAddress) {
return emailAddress.contains(\"@\");
}
@Override
public String toString() {
return \"Team [teamId=\" + teamId + \", name=\" + name + \", firstName=\" + firstName +
\", lastName=\" + lastName
+ \", phoneNumber=\" + phoneNumber + \", emailAddress=\" + emailAddress + \"]\";
}
@Override
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * result + ((emailAddress == null) ? 0 : emailAddress.hashCode());
result = prime * result + ((firstName == null) ? 0 : firstName.hashCode());
result = prime * result + ((lastName == null) ? 0 : lastName.hashCode());
result = prime * result + ((name == null) ? 0 : name.hashCode());
result = prime * result + ((phoneNumber == null) ? 0 : phoneNumber.hashCode());
result = prime * result + ((teamId == null) ? 0 : teamId.hashCode());
return result;
}
@Override
public boolean equals(Object obj) {
if (this == obj)
return true;
if (obj == null)
return false;
if (getClass() != obj.getClass())
return false;
Team other = (Team) obj;
if (emailAddress == null) {
if (other.emailAddress != null)
return false;
} else if (!emailAddress.equals(other.emailAddress))
return false;
if (firstName == null) {
if (other.firstName != null)
return false;
} else if (!firstName.equals(other.firstName))
return false;
if (lastName == null) {
if (other.lastName != null)
return false;
} else if (!lastName.equals(other.lastName))
return false;
if (name == null) {
if (other.name != null)
return false;
} else if (!name.equals(other.name))
return false;
if (phoneNumber == null) {
if (other.phoneNumber != null)
return false;
} else if (!phoneNumber.equals(other.phoneNumber))
return false;
if (teamId == null) {
if (other.teamId != null)
return false;
} else if (!teamId.equals(other.teamId))
return false;
r.
Thanks so much for your help. Review the GameService class. Noti.pdf
Thanks so much for your help.
Review the GameService class. Notice the static variables holding the next identifier to be
assigned for game id, team id, and player id.
-Be sure you use the singleton pattern to adapt an ordinary class, so only one instance of the
GameService class can exist in memory at any given time. This can be done by creating unique
identifiers for each instance of game, team, and player.
-Game and team names must be unique to allow users to check whether a name is in use when
choosing a team name. Be sure that you use the iterator pattern to complete the addGame() and
getGame() methods.
-Create a base class called Entity. The Entity class must hold the common attributes and
behaviors as shown in the UML Diagram.
-Refactor the Game class to inherit from this new Entity class.
-Complete the code for the Player and Team classes. Each class must derive from the Entity
class, as demonstrated in the UML diagram.
-Every team and player must have a unique name by searching for the supplied name prior to
adding the new instance. Use the iterator pattern in the addTeam() and addPlayer() methods.
This is my current code:
// Game Service class:
package com.gamingroom;
import java.util.ArrayList;
import java.util.List;
/**
* A singleton service for the game engine
*
* @author coce@snhu.edu
*/
public class GameService {
/**
* A list of the active games
*/
private static List games = new ArrayList();
/*
* Holds the next game identifier
*/
private static long nextGameId = 1;
// FIXME: Add missing pieces to turn this class a singleton
/**
* Construct a new game instance
*
* @param name the unique name of the game
* @return the game instance (new or existing)
*/
// Creating a private instance of this class making it a singleton
private static GameService instance = new GameService();
// Private constructor to ensure we only have 1 instance
private void GameService() {
}
// Public accessor to allow outside classes to access this class
public static GameService getInstance() {
return instance;
}
public Game addGame(String name) {
// a local game instance
Game game = null;
// FIXME: Use iterator to look for existing game with same name
// if found, simply return the existing instance
for (Game currentGame : games) {
if (currentGame.getName().equals(name)) {
return currentGame;
}
}
// if not found, make a new game instance and add to list of games
if (game == null) {
game = new Game(nextGameId++, name);
games.add(game);
}
// return the new/existing game instance to the caller
return game;
}
/**
* Returns the game instance at the specified index.
*
* Scope is package/local for testing purposes.
*
* @param index index position in the list to return
* @return requested game instance
*/
Game getGame(int index) {
return games.get(index);
}
/**
* Returns the game instance with the specified id.
*
* @param id unique identifier of game to search for
* @return requested game instance
*/
public Game getGame(long id) {
// a local game instance
Game game.
package com.test;public class Team { private String teamId;.pdf
package com.test;
public class Team {
private String teamId;
private String teamName;
private String pFirstName;
private String pLastName;
private String pemail;
private String phoneNumber;
public String getTeamId() {
return teamId;
}
public void setTeamId(String teamId) {
this.teamId = teamId;
}
public String getTeamName() {
return teamName;
}
public void setTeamName(String teamName) {
this.teamName = teamName;
}
public String getpFirstName() {
return pFirstName;
}
public void setpFirstName(String pFirstName) {
this.pFirstName = pFirstName;
}
public String getpLastName() {
return pLastName;
}
public void setpLastName(String pLastName) {
this.pLastName = pLastName;
}
public String getPemail() {
return pemail;
}
public void setPemail(String pemail) {
this.pemail = pemail;
}
public String getPhoneNumber() {
return phoneNumber;
}
public void setPhoneNumber(String phoneNumber) {
this.phoneNumber = phoneNumber;
}
public String toString() {
return \"Team [teamId=\" + teamId + \", teamName=\" + teamName
+ \", pFirstName=\" + pFirstName + \", pLastName=\" + pLastName
+ \", pemail=\" + pemail + \", phoneNumber=\" + phoneNumber + \"]\";
}
public Team(String teamId, String teamName, String pFirstName,
String pLastName, String pemail, String phoneNumber) {
super();
this.teamId = teamId;
this.teamName = teamName;
this.pFirstName = pFirstName;
this.pLastName = pLastName;
this.pemail = pemail;
this.phoneNumber = phoneNumber;
}
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * result
+ ((pFirstName == null) ? 0 : pFirstName.hashCode());
result = prime * result
+ ((pLastName == null) ? 0 : pLastName.hashCode());
result = prime * result + ((pemail == null) ? 0 : pemail.hashCode());
result = prime * result
+ ((phoneNumber == null) ? 0 : phoneNumber.hashCode());
result = prime * result + ((teamId == null) ? 0 : teamId.hashCode());
result = prime * result
+ ((teamName == null) ? 0 : teamName.hashCode());
return result;
}
public boolean equals(Object obj) {
if (this == obj)
return true;
if (obj == null)
return false;
if (getClass() != obj.getClass())
return false;
Team other = (Team) obj;
if (pFirstName == null) {
if (other.pFirstName != null)
return false;
} else if (!pFirstName.equals(other.pFirstName))
return false;
if (pLastName == null) {
if (other.pLastName != null)
return false;
} else if (!pLastName.equals(other.pLastName))
return false;
if (pemail == null) {
if (other.pemail != null)
return false;
} else if (!pemail.equals(other.pemail))
return false;
if (phoneNumber == null) {
if (other.phoneNumber != null)
return false;
} else if (!phoneNumber.equals(other.phoneNumber))
return false;
if (teamId == null) {
if (other.teamId != null)
return false;
} else if (!teamId.equals(other.teamId))
return false;
if (teamName == null) {
if (other.teamName != null)
return false;
} else if (!teamName.equals(other.teamName))
return false;
return true;
}
}
package com.test;
import java.util.Date;
public class Game {
private String gameId;
priv.
VideoGamepublic class VideoGam.pdf
/*****************VideoGame*****************/
public class VideoGame {
// instance variables
private String gameName;
private String gameConsole;
// Default constructor
public VideoGame() {
}
// parameterized constructor
public VideoGame(String gameName, String gameConsole) {
this.gameName = gameName;
this.gameConsole = gameConsole;
}
/* getters and setters */
public String getGameName() {
return gameName;
}
public void setGameName(String gameName) {
this.gameName = gameName;
}
public String getGameConsole() {
return gameConsole;
}
public void setGameConsole(String gameConsole) {
this.gameConsole = gameConsole;
}
}
/****************VideoGameManager**************/
import java.io.BufferedReader;
import java.io.FileOutputStream;
import java.io.FileReader;
import java.io.PrintWriter;
import java.util.LinkedList;
import java.util.Scanner;
public class VideoGameManager {
Scanner keyboard = new Scanner(System.in);
//array list
private LinkedList games;
private LinkedList currentResult;
//tab
private static final String delim = \"\\t\";
//Default constructor
public VideoGameManager(){
games = new LinkedList();
}
public void ReadGameFile(String filePath)
{
//This reconstructs a new instance of the VideGame Linked list.
//This is done to clear the Linked list
games = new LinkedList();
BufferedReader br = null;
try
{
//Create a new file Scanner
//Scanner fileScanner = new Scanner(new File(fileName));
br=new BufferedReader(new FileReader(filePath));
String fileLine=\"\";
//Reads each line in the file one-by-one
while((fileLine=br.readLine())!=null)
{
//That line is then split using the delimiter (\\t)
String[] splitStrings = fileLine.split(delim);
//If the newly created array is not 2 items in length then
//that line is not correctly formatted and should be ignored.
if(splitStrings.length != 2)
continue;
String gameName = splitStrings[0];//The first element is the game name
String console = splitStrings[1];//Next is the console
VideoGame newVideoGame = new VideoGame(gameName,console);
games.add(newVideoGame);//Added to the Linked list
}
br.close();
}
catch(Exception e)
{
System.out.println(e.getMessage());
}
}
public void WriteToGameFile(String fileName, boolean append)
{
if(games == null)//if the file name is null then return
return;
try
{
//Creates the new instance of a print writer
PrintWriter fileWriter = new PrintWriter(new FileOutputStream(fileName,append));
for(VideoGame aVideoGame : games)
{
//Prints to the file
fileWriter.println(aVideoGame.getGameName()+delim+
aVideoGame.getGameConsole());
}
fileWriter.close();
}
catch(Exception e)
{
System.out.println(e.getMessage());
}
}
//returns an array list of video games based on a search criterion (name and console)
public void PrintSearchCriteria(String nameInput, String consoleInput)
{
currentResult=new LinkedList();
for(VideoGame aVideoGame : games)
{
String gameName=aVideoGame.getGameName().toLowerCase();
String consoleName=aVideoGame.getGameConsole().toLowerCase();
if(gameName.contains(nameInput.to.
Games, AI, and Research - Part 2 Training (FightingICE AI Programming)
For "Special Topics for Engineering," November 14, 2018.
Here is the game description- Here is the sample game- Here is the req.pdf
Here is the game description:
Here is the sample game:
Here is the requirement:
Goal: Your goal in this assignment is to write a Java program that simulates this card game
and prints the sequence of played cards and the winner at the end, as shown above. Use
Dealer.java, GeneralPlayer.java, Main.java, Card.java, Table.java, and Deck.java, complete
CardPlayer.java and CardTable.java.
Given codes:
Dealer.java :
import java.util.Random;
/**
* This class represents a dealer who shuffles a deck of cards and
* distributes them to players.
*/
public class Dealer {
private Deck deck;
/**
* Creates a new Dealer object with the specified players and deck.
*
* @param players the array of CardPlayer objects to distribute the cards to
* @param deck the Deck object to shuffle and distribute
*/
public Dealer(CardPlayer[] players, Deck deck) {
this.deck = deck;
this.shuffle();
this.distribute(players, this.deck);
}
/**
* Distributes the cards in the deck to the specified players.
*
* @param players the array of CardPlayer objects to distribute the cards to
* @param deck the Deck object to distribute
*/
private void distribute(CardPlayer[] players, Deck deck) {
for (int cardCounter = 0; cardCounter < deck.cards.length; cardCounter += players.length) {
for (int playerCounter = 0; playerCounter < players.length; playerCounter++) {
players[playerCounter].addToHand(deck.cards[cardCounter + playerCounter]);
}
}
}
/**
* Shuffles the cards in the deck; it generates two random variables as the card
* index and swaps them.
*/
private void shuffle() {
Random randomNumber = new Random();
for (int card = 0; card < this.deck.cards.length; card++) {
swap(randomNumber.nextInt(deck.cards.length), randomNumber.nextInt(deck.cards.length));
}
}
/**
* Swaps the positions of two cards in the deck.
*
* @param random1 the index of the first card to swap
* @param random2 the index of the second card to swap
*/
private void swap(int random1, int random2) {
Card temp;
temp = this.deck.cards[random1];
this.deck.cards[random1] = this.deck.cards[random2];
this.deck.cards[random2] = temp;
}
/**
* Prints out the identifier of each card in the deck.
*/
public void showDeck() {
for (Card card : this.deck.cards) {
System.out.println(card.identifier);
}
}
}
GeneralPlayer.java:
/**
* An abstract class representing a general player.
*
* @param <T> the type of the value returned by the player's play method.
*/
public abstract class GeneralPlayer<T> {
/** The name of the player. */
public String name;
/**
* Creates a new GeneralPlayer with a default name.
*/
public GeneralPlayer() {
this.name = "General Player";
}
/**
* Creates a new GeneralPlayer with the given name.
*
* @param name the name of the player.
*/
public GeneralPlayer(String name) {
this.name = name;
}
/**
* Makes a move or takes an action, depending on the implementation.
*
* @return the result of the player's action or move.
*/
public abstract T play();
}
Card.java:
/**
* A class that represents a playing card with a rank and suit.
.
31 Coach class For this class you only need to implement .pdf
3.1. Coach class
For this class you only need to implement two constructors; the overloaded and copy constructor
in addition to the static factory methods.
3.2. Player class
Two types of the constructors (overloaded and copy) and all the setter and getter methods is what
you need to implement for this task. Also, you should implement the static factory methods.
3.3. Soccer Team class
Three types of the constructors (default, overloaded and copy) and all the setter and getter
methods plus the static factory methods is what you need to implement for this task.
Please note that the instance variables in this class are all private, as the UML shows.
/**
* This class implements a simple soccer team
*@author May Haidar
*/
public class SoccerTeam {
/**
* This is the default constructors.
* At most 11 player can play this team.
* At most there are 4 roles players can have.
*/
private SoccerTeam() {
}
/**
* This is the overloaded constructor for this class
* @param player is an array containing all the players who entered the team.
* @param coach is the area that is available to the players to play.
*/
private SoccerTeam (Player [] player, Coach coach) {
}
/**
* This the copy constructor for this class
* @param team is an object of SoccerTeam, whose component is deeply copied into
* the component of this object.
*/
private SoccerTeam (SoccerTeam team) {
}
/**
* This is a static factory method
* @return IT returns an object of SoccerTeam
*/
public static SoccerTeam getInstance() {
}
/**
* This is a static factory method
* @param player is an array that contains players.
* @param coach is a coach of the team
* @return It returns an object of SoccerTeam made using the input parameters.
*/
public static SoccerTeam getInstance(Player [] player, Coach coach) {
}
/**
* This is a static factory method
* @param team is an object of SoccerTeam
* @return it returns an object of SoccerTeam made using the input parameter.
*/
public static SoccerTeam getInstance(SoccerTeam team) {
}
/**
* This is the getter method for the player list.
* @return returns an array containing all the players of this team.
*/
public Player[] getPlayers() {
}
/**
* This is the getter method for the coach attribute.
* @return Returns an object of coach containing all the components of this team's coach.
*/
public Coach getCoach() {
}
/**
* This is the setter method for the player attribute, which deeply copies
* the input parameter into the player attribute of this object.
* @param player is an array of Player, whose elements are copied in the player attribute of this
object.
*/
public void setPlayers(Player [] player) {
}
/**
* This is the setter method for the coach attribute, which deeply copies
* the input parameter into the coach attribute of this object.
* @param coach is an object of Coach, whose attributes are copied in the coach attribute of this
object.
*/
public void setCoach(Coach coach) {
}
}
/**
*
* This class implements all a player requires to play in this team.
* A player.
Keep getting a null pointer exception for some odd reasonim creati.pdf
Keep getting a null pointer exception for some odd reason
im creating the variable and the object but it still isnt working
My code is below please help
package classes;
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
import java.io.*;
import java.util.*;
import java.text.*;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
public class NewClass4
{
private class Node
{
private String text;
private int Hit;
private int Miss;
private Node next;
public Node(String text, int Hit, int Miss, Node next)
{
this.text=text;
this.Hit=Hit;
this.Miss=Miss;
this.next=next;
}
public void incrementHit()
{
this.Hit = this.Hit+1;
}
public void incrementMiss()
{
this.Miss = this.Miss+1;
}
public String getText()
{
return this.text;
}
public int getHit()
{
return this.Hit;
}
public int getMiss()
{
return this.Miss;
}
}//end of node
private class LL
{
public Node head;
public LL()
{
head=null;
}
public void insert(String text2, boolean isHit)
{
System.out.println(\"entered insert method\");
Node temp=this.head;
System.out.println(\"sent temp node to head\");
while((temp!=null) && (!temp.text.equals(text2)) )
{
temp=temp.next;
}
if(temp==null)
{
// we did not find the string
if(isHit)
{
this.head=new Node(text2,1, 0, this.head );
}
else
{
this.head=new Node(text2,0, 1, this.head );
}
}
else
{
if(isHit)
{
temp.incrementHit();
}
else
{
temp.incrementMiss();
}
}
}//end of insert
public void printList()
{
Node temp=this.head;
while(temp!=null)
{
int Hit=temp.getHit();
int Miss=temp.getMiss();
double sucRate=Hit*100/(Hit+Miss);
System.out.println(temp.getText() + \" \" + sucRate);
}
}
}// end of LL
private static LL myLL;
public NewClass4()
{
this.myLL = new LL();
}
public static void main(String[] args)
{
SimpleDateFormat sdf = new
SimpleDateFormat(\"dd/MMM/yyyy:HH:mm:ss\",Locale.ENGLISH);
String myString = null;
Pattern a = Pattern.compile(\"[0-9]{2}\\\\/?[A-Za-z]{3,4}\\\\/?[0-9]{4}[.,-:]{1}[0-9.,-
:]{1,}\\\\s+\");
Pattern d= Pattern.compile(\"\\\\s+\\\\/+[0-9.]{3}\\\\/+[A-Za-z]{1,}\\\\/+[A-Za-z.,-:%]{1,}\");
Pattern f= Pattern.compile(\"\\\\s+[0-9]{3}\\\\s+\");
String newLine;
try {
File file = new File(\"myFile.txt\");
FileReader fileReader = new FileReader(file);
BufferedReader bufferedReader = new BufferedReader(fileReader);
String line;
while ((line = bufferedReader.readLine()) != null)
{
myString = line;
System.out.println(myString);
Matcher m1 = a.matcher(myString);
Matcher m2 = d.matcher(myString);
Matcher m3 = f.matcher(myString);
if (m1.find() && m2.find()&& m3.find())
try {
Date parsedDate = sdf.parse(m1.group());
SimpleDateFormat print = new SimpleDateFormat(\"yyyy-MM-dd\'T\'HH:mm\");
int responseCode = Integer.parseInt(m3.group().trim());
System.out.println(print.format(parsedDate)+ \" \"+m2.group()+\" \"+responseCode);
newLine = print.format(parsedDate)+ \" \"+m2.group();
// decide true or false
if (responseC.
question.(player, entity ,field and base.java codes are given)Stop.pdf
question.(player, entity ,field and base.java codes are given)
Stopping Player
All players need to stay within the eld boundaries. This rst class you write will lay some of the
foundation for the logic needed in all your players. Create a class called Stopping that extends
the Player class. A Stopping player will initially move in a random direction and stops moving
when it reaches the border of the playing eld (without leaving the playing eld). The direction that
a player moves in is determined by its speed in each direction: speedX and speedY. You will add
this logic to manipulate the speed attributes for stopping in its play() method. Take care to notice
that the images of the players have some size to them. Your player should not “visually” leave
the eld. All parts of the image should be on or inside the eld boundaries.
player class;
public abstract class Player extends Entity{
/** this player\'s team name */
protected String team;
/** this player\'s name */
protected String name;
/** this player\'s number */
protected int number;
/** gets this player\'s team name
*
* @return the team name that this player is on
*/
public final String getTeam(){ return this.team; }
/** gets this player\'s name
*
* @return the name of this player
*/
public final String getName(){ return this.name; }
/** gets this player\'s number
*
* @return the number of this player
*/
public final int getNumber(){ return this.number; }
/** creates a player with specified symbol at specified position
*
* @param f is the field the player will be playing on
* @param side is the side of the field the player will play on
* @param name is this name of the player
* @param number is this player\'s number
* @param team is this player\'s team name
* @param symbol is a character (char) representation of this player
* @param x is the x-coordinate of this player
* @param y is the y-coordinate of this player
*/
public Player(Field f, int side, String name, int number, String team, char symbol, double x,
double y){
super(symbol, x, y);
this.name = name;
this.number = number;
this.team = team;
f.registerPlayer(this, this.id, side); // register the player on the field
}
/** attempt to catch an opponent player
*
* @param opponent a player on the opponent\'s team that you are trying to catch
* @param field is the field the game is being played on
* @return true if this player successfully catches the opponent player, false otherwise
*/
public final boolean catchOpponent(Player opponent, Field field){
return field.catchOpponent(this, opponent);
}
/** Informs this player that they have been caught by another player.
*
* This method should only be called from within the Field class.
*
* @param opponent is the player that caught this player
* @param id should be the id of the this player
*/
public void beenCaught(Player opponent, int id){
/* check if the caller knows this entity\'s id */
if( this.id != id ){
throw new SecurityException(\"Unauthorized attempt to call beenCaught \");
}
}
/** att.
public interface Game Note interface in place of class { .pdf
public interface Game // Note *interface* in place of *class*
{
/// play the game and return the final score
/// where a higher score should be better,
/// and a negative score is allowed.
int play(); // Note semicolon in place of a body
// You can have multiple method headings declared
}
--------------------------------------------------------------------------------------------------------------
import java.util.*;
/// Starting point for Interface Lab.
public class PlayGames
{
private static Scanner in;
private static Random rand = new Random();
private static int gameCount = 0;
public static Game popRandom(Game[] g)
{
int n = gameCount;
int i = rand.nextInt(n);
Game ret = g[i];
g[i] = g[n-1];
gameCount--;
return ret;
}
public static void main(String[] args)
{
Game[] games = new Game[10]; // Note Game as a type
games[gameCount] = new AdditionGame(rand, 100);
gameCount++; // next index to put a Game at
// write at least 2 more different types of Game classes
// and add a new one of each type to games
// ...
in = new Scanner(System.in);
int totScore = 0;
do {
Game g = popRandom(games);
totScore += g.play(); // use numerical result from the game
} while (gameCount > 0 && agree(\"Want a game? \"));
System.out.println(\"Thanks for Playing!\");
System.out.println(\"Your total score is \" + totScore);
}
public static boolean agree(String prompt)
{
System.out.print(prompt);
String input = in.next();
if (input.equalsIgnoreCase(\"y\")) return true;
return false;
}
--------------------------------------------------------------------------------------------------------------------
--
import java.util.*;
public class AdditionGame implements Game // note implements!!
{
private Random rand;
private int n;
// Constructor for objects of class AdditionGame
public AdditionGame(Random r, int big)
{
rand = r;
n = big;
}
// play all games and keep score.
public int play() // exactly matches heading in Game interface
{
final int numGames = 3;
Scanner in = new Scanner(System.in);
int score = 0;
System.out.println(\"Welcome to the addition game! We\'ll now play \" + numGames
+ \" rounds.\");
for (int i = 0; i < numGames; i++) {
int x = rand.nextInt(n), y = rand.nextInt(n), ans = x+y;
System.out.print(String.format(\"Enter the sum: %d + %d = \", x, y));
int val = in.nextInt();
if (ans == val) {
System.out.println(\"Correct!\");
score++;
}
else
System.out.println(\"Wrong! Right answer is \" + ans);
}
System.out.println(\"Thanks for playing the addition game. Your score is \" + score +
\".\");
System.out.println();
return score;
}
}
--------------------------------------------------------------------------------------------------------------------
---
Create two classes that implement a Game interface:
------------------------------------
There is a Game interface defined, and also a PlayGames class that uses objects from classes that
implement that interface. The Game interface declares a single abstract method play that returns
an int, the score from playing the gam.
Here is the game description- Here is the sample game- Goal- Your goal (1).pdf
Here is the game description:
Here is the sample game:
Goal: Your goal in this assignment is to write a Java program that simulates this card game
and prints the sequence of played cards and the winner at the end, as shown above. Use
Dealer.java, GeneralPlayer.java, Main.java, Card.java, Table.java, and Deck.java, complete
CardPlayer.java and CardTable.java.
Given codes:
Dealer.java :
import java.util.Random;
/**
* This class represents a dealer who shuffles a deck of cards and
* distributes them to players.
*/
public class Dealer {
private Deck deck;
/**
* Creates a new Dealer object with the specified players and deck.
*
* @param players the array of CardPlayer objects to distribute the cards to
* @param deck the Deck object to shuffle and distribute
*/
public Dealer(CardPlayer[] players, Deck deck) {
this.deck = deck;
this.shuffle();
this.distribute(players, this.deck);
}
/**
* Distributes the cards in the deck to the specified players.
*
* @param players the array of CardPlayer objects to distribute the cards to
* @param deck the Deck object to distribute
*/
private void distribute(CardPlayer[] players, Deck deck) {
for (int cardCounter = 0; cardCounter < deck.cards.length; cardCounter += players.length) {
for (int playerCounter = 0; playerCounter < players.length; playerCounter++) {
players[playerCounter].addToHand(deck.cards[cardCounter + playerCounter]);
}
}
}
/**
* Shuffles the cards in the deck; it generates two random variables as the card
* index and swaps them.
*/
private void shuffle() {
Random randomNumber = new Random();
for (int card = 0; card < this.deck.cards.length; card++) {
swap(randomNumber.nextInt(deck.cards.length), randomNumber.nextInt(deck.cards.length));
}
}
/**
* Swaps the positions of two cards in the deck.
*
* @param random1 the index of the first card to swap
* @param random2 the index of the second card to swap
*/
private void swap(int random1, int random2) {
Card temp;
temp = this.deck.cards[random1];
this.deck.cards[random1] = this.deck.cards[random2];
this.deck.cards[random2] = temp;
}
/**
* Prints out the identifier of each card in the deck.
*/
public void showDeck() {
for (Card card : this.deck.cards) {
System.out.println(card.identifier);
}
}
}
GeneralPlayer.java:
/**
* An abstract class representing a general player.
*
* @param <T> the type of the value returned by the player's play method.
*/
public abstract class GeneralPlayer<T> {
/** The name of the player. */
public String name;
/**
* Creates a new GeneralPlayer with a default name.
*/
public GeneralPlayer() {
this.name = "General Player";
}
/**
* Creates a new GeneralPlayer with the given name.
*
* @param name the name of the player.
*/
public GeneralPlayer(String name) {
this.name = name;
}
/**
* Makes a move or takes an action, depending on the implementation.
*
* @return the result of the player's action or move.
*/
public abstract T play();
}
Card.java:
/**
* A class that represents a playing card with a rank and suit.
*/
public class Card {
/*.
Here are the instructions and then the code in a sec. Please R.pdf
Here are the instructions and then the code in a sec.
**Please Resubmit the revised and updated Code (GamerService) with Comments added
explaining please. RIGHT***** JAVA. HOWEVER IF YOU NEED TO CHANGE THE
ENTIRE THING IT IS FINE. I AM DESPERATE.
Part II. Java Application: Use the code you submitted in Project One Milestone to continue
developing the game application in this project. Be sure to correct errors and incorporate
feedback before submitting Project One.
Please note: The starter code for this project was provided in the Project One Milestone. If you
have not completed the Project One Milestone, you will not be penalized in this assignment, but
you will have additional steps to complete to ensure you meet all the components of Project One.
Review the class files provided and complete the following tasks to create a functional game
application that meets your clients requirements. You will submit the completed game
application code for review.
Begin by reviewing the base Entity class. It contains the attributes id and name, implying that all
entities in the application will have an identifier and name.
Software Design Patterns: Review the GameService class. Notice the static variables holding the
next identifier to be assigned for game id, team id, and player id.
Referring back to Project One Milestone, be sure that you use the singleton pattern to adapt an
ordinary class, so only one instance of the GameService class can exist in memory at any given
time. This can be accomplished by creating unique identifiers for each instance of a game, team,
or player.
Your client has requested that the game and team names be unique to allow users to check
whether a name is in use when choosing a team name. Referring back to the Project One
Milestone, be sure that you use the iterator pattern to complete the addGame() and getGame()
methods.
Create a base class called Entity. The Entity class must hold the common attributes and
behaviors (as shown in the UML diagram provided in the Supporting Materials section below).
Refactor the Game class to inherit from this new Entity class.
Complete the code for the Player and Team classes. Each class must derive from the Entity class,
as demonstrated in the UML diagram.
Every team and player must have a unique name by searching for the supplied name prior to
adding the new instance. Use the iterator pattern in the addTeam() and addPlayer() methods.
Functionality and Best Practices
Once you are finished coding, use the main() method provided in the ProgramDriver class to run
and test the game application to ensure it is functioning properly.
Be sure your code demonstrates industry standard best practices to enhance the readability of
your code, including appropriate naming conventions and in-line comments that describe the
functionality.
Here is my answer that I need a little improvement on its code since I am having trouble making
it right.
Here I am attaching code for these Files:
Entity.java
Game.java
Team.
mainpublic class AssignmentThree { public static void ma.pdf
// main
public class AssignmentThree
{
public static void main(String[] args)
{
List myList = new List(15);
// Cause List Empty Message
myList.removeFront();
myList.removeRear();
myList.removeItem(\"a\");
// Cause Not found message
myList.addToFront(\"x\");
myList.removeItem(\"y\");
myList.removeItem(\"x\");
myList.addAfterItem(\"x\", \"z\");
myList.addBeforeItem(\"x\", \"z\");
// Normal behavior
myList.addToFront(\"not.\");
myList.addToFront(\"or\");
myList.addToRear(\"is\");
myList.addToRear(\"try.\");
myList.addAfterItem(\"is\", \"no\");
myList.addBeforeItem(\"is\", \"There\");
myList.addToFront(\"Do\");
myList.addAfterItem(\"or\", \"do\");
myList.print(\"Original list\");
myList.printSorted(\"Sorted Original List\");
sop(\"\ Front is \" + myList.getFront());
sop(\"Rear is \" + myList.getRear());
sop(\"Count is \" + myList.askCount());
sop(\"Is There present? \" + myList.isPresent(\"There\"));
sop(\"Is Dog present? \" + myList.isPresent(\"Dog\"));
myList.addToFront(\"junk\");
myList.addToRear(\"morejunk\");
myList.addAfterItem(\"or\", \"moremorejunk\");
myList.print(\"List with junk\");
sop(\"Count is \" + myList.askCount());
myList.removeFront();
myList.removeRear();
myList.removeItem(\"moremorejunk\");
myList.print(\"List with junk removed\");
sop(\"Count is \" + myList.askCount());
sop(\"\");
// Cause List Full message
for(int ii = 0; ii < 10; ++ii)
{
myList.addToFront(DUMMY);
}
myList.addToRear(DUMMY);
myList.addBeforeItem(\"no\", DUMMY);
myList.addAfterItem(\"There\", DUMMY);
myList.print(\"After filling List\");
sop(\"Count is \" + myList.askCount());
while(myList.isPresent(DUMMY)) myList.removeItem(DUMMY);
myList.print(\"After removing \" + DUMMY );
sop(\"Count is \" + myList.askCount());
}
private static void sop(String s)
{
System.out.println(s);
}
private static final String DUMMY = \"dummy\";
}
Solution
Following is MyList implementation for your output as:
Java Code:
import java.util.Comparator;
public class MyList {
private Node start;
private Node end;
private int size;
private int capacity;
public MyList(int capacity) {
start = null;
end = null;
size = 0;
this.capacity = capacity;
}
/* Function to check if list is empty */
public boolean isEmpty() {
return start == null;
}
public void removeFront() {
if (isEmpty()) {
System.out.println(\"List Empty\");
return;
} else {
start = start.next;
size--;
return;
}
}
public void removeRear() {
if (size == 0) {
System.out.println(\"List Empty\");
return;
}
if (start.next == null) {
start=null;
end=null;
size=0;
}
Node node = start.next;
while (node.next != null) {
node = node.next;
}
node.next = null;
end = node;
size--;
}
public void removeItem(String key) {
if (size == 0) {
System.out.println(\"List Empty\");
return;
}
if (start.next == null) {
if (start.key.equals(key)) {
start=null;
end=null;
size=0;
} else {
System.out.println(\"\");
}
return;
}
Node node = start;
Node nodeNext = node.next;
while (nodeNext.next != null) {
if (nodeNext.key.equals(key)) {
node.next=nodeNext.next;
}.
Goal- Your goal in this assignment is to write a Java program that sim.pdf
Goal: Your goal in this assignment is to write a Java program that simulates this card game
and prints the sequence of played cards and the winner at the end, as shown above. Use
Dealer.java, GeneralPlayer.java, Main.java, Card.java, Table.java, and Deck.java, complete
CardPlayer.java and CardTable.java.
Given codes:
Dealer.java :
import java.util.Random;
/**
* This class represents a dealer who shuffles a deck of cards and
* distributes them to players.
*/
public class Dealer {
private Deck deck;
/**
* Creates a new Dealer object with the specified players and deck.
*
* @param players the array of CardPlayer objects to distribute the cards to
* @param deck the Deck object to shuffle and distribute
*/
public Dealer(CardPlayer[] players, Deck deck) {
this.deck = deck;
this.shuffle();
this.distribute(players, this.deck);
}
/**
* Distributes the cards in the deck to the specified players.
*
* @param players the array of CardPlayer objects to distribute the cards to
* @param deck the Deck object to distribute
*/
private void distribute(CardPlayer[] players, Deck deck) {
for (int cardCounter = 0; cardCounter < deck.cards.length; cardCounter += players.length) {
for (int playerCounter = 0; playerCounter < players.length; playerCounter++) {
players[playerCounter].addToHand(deck.cards[cardCounter + playerCounter]);
}
}
}
/**
* Shuffles the cards in the deck; it generates two random variables as the card
* index and swaps them.
*/
private void shuffle() {
Random randomNumber = new Random();
for (int card = 0; card < this.deck.cards.length; card++) {
swap(randomNumber.nextInt(deck.cards.length), randomNumber.nextInt(deck.cards.length));
}
}
/**
* Swaps the positions of two cards in the deck.
*
* @param random1 the index of the first card to swap
* @param random2 the index of the second card to swap
*/
private void swap(int random1, int random2) {
Card temp;
temp = this.deck.cards[random1];
this.deck.cards[random1] = this.deck.cards[random2];
this.deck.cards[random2] = temp;
}
/**
* Prints out the identifier of each card in the deck.
*/
public void showDeck() {
for (Card card : this.deck.cards) {
System.out.println(card.identifier);
}
}
}
GeneralPlayer.java:
/**
* An abstract class representing a general player.
*
* @param <T> the type of the value returned by the player's play method.
*/
public abstract class GeneralPlayer<T> {
/** The name of the player. */
public String name;
/**
* Creates a new GeneralPlayer with a default name.
*/
public GeneralPlayer() {
this.name = "General Player";
}
/**
* Creates a new GeneralPlayer with the given name.
*
* @param name the name of the player.
*/
public GeneralPlayer(String name) {
this.name = name;
}
/**
* Makes a move or takes an action, depending on the implementation.
*
* @return the result of the player's action or move.
*/
public abstract T play();
}
Card.java:
/**
* A class that represents a playing card with a rank and suit.
*/
public class Card {
/**
* The rank of the card which is a number from 1 to 13.
Write a class (BasketballTeam) encapsulating the concept of a tea.pdf
Write a class (BasketballTeam) encapsulating the concept of a team of basketball players. This
method should have a single instance variable which is an array of basketball player objects. In
addition to that class, you will need to design and a code a Playerclass to encapsulate the concept
of a basketball player, assuming a basketball player has the following attributes: a name, a
position, number of shots taken, and number of shots made.
In your Player class you should write the following methods:
A constructor taking a String for the name, a String for the position, an int for the number of
shots taken, and an int for the number of shots made.
Accessor, mutator, toString, and equals methods.
A method returning the individual shooting percentage. Avg = Shots Made / Shots Taken. Hint:
This method should return a double!!!
In your BasketballTeam class you should write the following methods:
A constructor taking an array of Player objects as its only parameter and assigning that array to
the array data member of the class, its only instance variable.
Accessor, mutator, toString, and equals methods.
A method checking if all positions are different, returning true if they are, false if they are not.
A method returning the shooting percentage of the team. Team Shooting Percentage = Total
Shots Made / Total Shots Taken Hint: This should return a double!!! Also, this is not the average
of the the averages.
A method checking that we have a center (that is, the name of the position) on the team. If we
do not have any return false; otherwise, it returns true;
A method returning void that sorts the array of Player objects in ascending order using the
number of shots taken as the sorting key.
A method returning the array of Player objects sorted in ascending alphabetical order by name.
Hint: Use compareTo method of the String class.
A method returning the name of the player with the most shots made.
A method returning the name of the player with the highest shooting average.
In your BasketballTeamClient class, when you test all your methods, you can hard-code five
basketball Player objects. This client should call all 12 methods including the constructor for full
credit.
When writing the Player class you should write a PlayerClient class that tests all its methods
before integrating into BasketballTeam class.
Solution
public class Player {
//Attributes
private String name;
private String position;
private int shotsTaken;
private int shotsMade;
/**
* Constructor
* @param name
* @param position
* @param shotsTaken
* @param shotsMade
*/
public Player(String name, String position, int shotsTaken, int shotsMade) {
this.name = name;
this.position = position;
this.shotsTaken = shotsTaken;
this.shotsMade = shotsMade;
}
/**
* @return the name
*/
public String getName() {
return name;
}
/**
* @param name the name to set
*/
public void setName(String name) {
this.name = name;
}
/**
* @return the position
*/
public String getPosition() {
return position;
}
/**
* @p.
I really need some help if I have this right so far. PLEASE CHANG.pdf
I really need some help if I have this right so far. ***PLEASE CHANGE COMMENTS TO
EXPLAIN THE JAVA APPLICATION OR IF CHANGE THE CODE SO IT CAN BE
RIGHT***** JAVA
Here are the instructions and then the code in a sec.
Part II. Java Application: Use the code you submitted in Project One Milestone to continue
developing the game application in this project. Be sure to correct errors and incorporate
feedback before submitting Project One.
Please note: The starter code for this project was provided in the Project One Milestone. If you
have not completed the Project One Milestone, you will not be penalized in this assignment, but
you will have additional steps to complete to ensure you meet all the components of Project One.
Review the class files provided and complete the following tasks to create a functional game
application that meets your clients requirements. You will submit the completed game
application code for review.
Begin by reviewing the base Entity class. It contains the attributes id and name, implying that all
entities in the application will have an identifier and name.
Software Design Patterns: Review the GameService class. Notice the static variables holding the
next identifier to be assigned for game id, team id, and player id.
Referring back to Project One Milestone, be sure that you use the singleton pattern to adapt an
ordinary class, so only one instance of the GameService class can exist in memory at any given
time. This can be accomplished by creating unique identifiers for each instance of a game, team,
or player.
Your client has requested that the game and team names be unique to allow users to check
whether a name is in use when choosing a team name. Referring back to the Project One
Milestone, be sure that you use the iterator pattern to complete the addGame() and getGame()
methods.
Create a base class called Entity. The Entity class must hold the common attributes and
behaviors (as shown in the UML diagram provided in the Supporting Materials section below).
Refactor the Game class to inherit from this new Entity class.
Complete the code for the Player and Team classes. Each class must derive from the Entity class,
as demonstrated in the UML diagram.
Every team and player must have a unique name by searching for the supplied name prior to
adding the new instance. Use the iterator pattern in the addTeam() and addPlayer() methods.
Functionality and Best Practices
Once you are finished coding, use the main() method provided in the ProgramDriver class to run
and test the game application to ensure it is functioning properly.
Be sure your code demonstrates industry standard best practices to enhance the readability of
your code, including appropriate naming conventions and in-line comments that describe the
functionality.
Here is my answer that I need a little improvement on its code since I am having trouble making
it right.
Here I am attaching code for these Files:
Entity.java
Game.java
Team.java
Player.java
GameService.j.
package com.tictactoe; public class Main {public void play() {.pdf
package com.tictactoe;
public class Main {
public void play() {
//two ways i posted using constructor and pass the marker values or using setters and getters
//enter marker1,marker2 values in the contstructor
// TicTacToe game = new TicTacToe(marker1,marker2);
TicTacToe game = new TicTacToe();
System.out.println(\"Welcome! Tic Tac Toe is a two player game.\");
System.out.print(\"Enter player one\'s name: \");
game.setPlayer1(game.getPrompt());
System.out.print(\"Enter player two\'s name: \");
game.setPlayer2(game.getPrompt());
boolean markerOk = false;
while (!markerOk) {
System.out.print(\"Select any letter as \" + game.getPlayer1() + \"\'s marker: \");
String marker = game.getPrompt();
if (marker.length() == 1 &&
Character.isLetter(marker.toCharArray()[0])) {
markerOk = true;
game.setMarker1(marker.toCharArray()[0]);
} else {
System.out.println(\"Invalid marker, try again\");
}
}
markerOk = false;
while (!markerOk) {
System.out.print(\"Select any letter as \" + game.getPlayer2() + \"\'s marker: \");
String marker = game.getPrompt();
if (marker.length() == 1 &&
Character.isLetter(marker.toCharArray()[0])) {
markerOk = true;
game.setMarker2(marker.toCharArray()[0]);
} else {
System.out.println(\"Invalid marker, try again\");
}
}
boolean continuePlaying = true;
while (continuePlaying) {
game.init();
System.out.println();
System.out.println(game.getRules());
System.out.println();
System.out.println(game.drawBoard());
System.out.println();
String player = null;
while (!game.winner() && game.getPlays() < 9) {
player = game.getCurrentPlayer() == 1 ? game.getPlayer1() : game.getPlayer2();
boolean validPick = false;
while (!validPick) {
System.out.print(\"It is \" + player + \"\'s turn. Pick a square: \");
String square = game.getPrompt();
if (square.length() == 1 && Character.isDigit(square.toCharArray()[0])) {
int pick = 0;
try {
pick = Integer.parseInt(square);
} catch (NumberFormatException e) {
//Do nothing here, it\'ll evaluate as an invalid pick on the next row.
}
validPick = game.placeMarker(pick);
}
if (!validPick) {
System.out.println(\"Square can not be selected. Retry\");
}
}
game.switchPlayers();
System.out.println();
System.out.println(game.drawBoard());
System.out.println();
}
if (game.winner()) {
System.out.println(\"Game Over - \" + player + \" WINS!!!\");
} else {
System.out.println(\"Game Over - Draw\");
}
System.out.println();
System.out.print(\"Play again? (Y/N): \");
String choice = game.getPrompt();
if (!choice.equalsIgnoreCase(\"Y\")) {
continuePlaying = false;
}
}
}
/**
* param args the command line arguments
*/
public static void main(String[] args) {
Main main = new Main();
main.play();
}
}
//Tic Tac toe Class
package com. tictactoe;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
public class TicTacToe {
private char[][] board = new char[3][3];
private String player1;
private String player2;
private int currentPlayer;
private char marker1;
private char marker2;
private int play.
I really need some help if I have this right so far. Please Resub.pdf
I really need some help if I have this right so far. ***Please Resubmit the revsised and updated
Code with Comments added explaining please. RIGHT***** JAVA
Here are the instructions and then the code in a sec.
Part II. Java Application: Use the code you submitted in Project One Milestone to continue
developing the game application in this project. Be sure to correct errors and incorporate
feedback before submitting Project One.
Please note: The starter code for this project was provided in the Project One Milestone. If you
have not completed the Project One Milestone, you will not be penalized in this assignment, but
you will have additional steps to complete to ensure you meet all the components of Project One.
Review the class files provided and complete the following tasks to create a functional game
application that meets your clients requirements. You will submit the completed game
application code for review.
Begin by reviewing the base Entity class. It contains the attributes id and name, implying that all
entities in the application will have an identifier and name.
Software Design Patterns: Review the GameService class. Notice the static variables holding the
next identifier to be assigned for game id, team id, and player id.
Referring back to Project One Milestone, be sure that you use the singleton pattern to adapt an
ordinary class, so only one instance of the GameService class can exist in memory at any given
time. This can be accomplished by creating unique identifiers for each instance of a game, team,
or player.
Your client has requested that the game and team names be unique to allow users to check
whether a name is in use when choosing a team name. Referring back to the Project One
Milestone, be sure that you use the iterator pattern to complete the addGame() and getGame()
methods.
Create a base class called Entity. The Entity class must hold the common attributes and
behaviors (as shown in the UML diagram provided in the Supporting Materials section below).
Refactor the Game class to inherit from this new Entity class.
Complete the code for the Player and Team classes. Each class must derive from the Entity class,
as demonstrated in the UML diagram.
Every team and player must have a unique name by searching for the supplied name prior to
adding the new instance. Use the iterator pattern in the addTeam() and addPlayer() methods.
Functionality and Best Practices
Once you are finished coding, use the main() method provided in the ProgramDriver class to run
and test the game application to ensure it is functioning properly.
Be sure your code demonstrates industry standard best practices to enhance the readability of
your code, including appropriate naming conventions and in-line comments that describe the
functionality.
Here is my answer that I need a little improvement on its code since I am having trouble making
it right.
Here I am attaching code for these Files:
Entity.java
Game.java
Team.java
Player.java
GameService.java
P.
@author public class Person{ String sname, .pdf
/**
* @author
*
*/
public class Person
{
String sname, iname;
int fid, sid;
}
/**
* @author
*
*/
public class Student extends Person
{
String sname;
int sid;
int no_of_credits, tot_grade_pts;
/**
* @param sname
* @param sid
*/
public Student(String sname, int sid)
{
this.sname = sname;
this.sid = sid;
}
/**
* @return
*/
public String get_name()
{
return sname;
}
public int get_sid()
{
return sid;
}
public boolean two_equal(int sid)
{
if ((this.sid) == sid)
return true;
else
return false;
}
public void set_credits(int credits)
{
no_of_credits = credits;
}
public int get_credits()
{
return no_of_credits;
}
public void set_tot_gpts(int gpts)
{
tot_grade_pts = gpts;
}
public int get_tgpts()
{
return tot_grade_pts;
}
public float get_GPA()
{
return ((tot_grade_pts) / (no_of_credits));
}
}
/**
* @author
*
*/
public class Instructor extends Person
{
String iname;
int fid;
String dept;
/**
* @param iname
* @param fid
*/
public Instructor(String iname, int fid)
{
this.iname = iname;
this.fid = fid;
}
/**
* @param dept
*/
void set_dept(String dept)
{
this.dept = dept;
}
/**
* @return
*/
public String get_dept()
{
return dept;
}
}
import java.util.ArrayList;
/**
* @author
*
*/
public class Course
{
String cname, instructor_name;
int creg_code, max_students, no_of_students;
ArrayList reg_students = new ArrayList();
/**
* @param cname
* @param creg_code
* @param max_students
*/
Course(String cname, int creg_code, int max_students)
{
this.cname = cname;
this.creg_code = creg_code;
this.max_students = max_students;
}
/**
* @param instructor_name
*/
void set_instructor(String instructor_name)
{
this.instructor_name = instructor_name;
}
/**
* method to search student id
*
* @param sid
* @return
*/
public boolean search_student(int sid)
{
if (reg_students.contains(sid))
return true;
else
return false;
}
/**
* method to add student id
*
* @param sid
*/
public void add_student(int sid)
{
try {
if ((reg_students.size()) == max_students)
{
throw new MyException();
}
else
reg_students.add(sid);
}
catch (Exception e)
{
System.out.println(\"Course has maximum students\");
}
}
/**
* method to remove student id
*
* @param sid
*/
public void rem_student(int sid)
{
try {
if (reg_students.contains(sid))
reg_students.remove(new Integer(sid));
else
throw new MyException();
} catch (Exception e)
{
System.out.println(\"NO STUDENT FOUND WITH THE GIVEN id\");
}
}
}
/**
* @author
*
*/
public class MyException extends Exception
{
public MyException() {
// TODO Auto-generated constructor stub
super(\" Invalid Data\");
}
}
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
public class Registrar
{
/**
* @param args
* @throws NumberFormatException
* @throws IOException
*/
public static void main(String args[]) throws NumberFormatException,
IOException
{
Course c1 = new Course(\"default_course\", 123, 10);
int ch, regcode, max_stu, sid;
String cname, sname;
BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
do {
System..
Please use java to write the program that simulates the card game!!! T (1).pdf
Please use java to write the program that simulates the card game!!! Thx!!!
Given codes:
Dealer.java :
import java.util.Random;
/**
* This class represents a dealer who shuffles a deck of cards and
* distributes them to players.
*/
public class Dealer {
private Deck deck;
/**
* Creates a new Dealer object with the specified players and deck.
*
* @param players the array of CardPlayer objects to distribute the cards to
* @param deck the Deck object to shuffle and distribute
*/
public Dealer(CardPlayer[] players, Deck deck) {
this.deck = deck;
this.shuffle();
this.distribute(players, this.deck);
}
/**
* Distributes the cards in the deck to the specified players.
*
* @param players the array of CardPlayer objects to distribute the cards to
* @param deck the Deck object to distribute
*/
private void distribute(CardPlayer[] players, Deck deck) {
for (int cardCounter = 0; cardCounter < deck.cards.length; cardCounter += players.length) {
for (int playerCounter = 0; playerCounter < players.length; playerCounter++) {
players[playerCounter].addToHand(deck.cards[cardCounter + playerCounter]);
}
}
}
/**
* Shuffles the cards in the deck; it generates two random variables as the card
* index and swaps them.
*/
private void shuffle() {
Random randomNumber = new Random();
for (int card = 0; card < this.deck.cards.length; card++) {
swap(randomNumber.nextInt(deck.cards.length), randomNumber.nextInt(deck.cards.length));
}
}
/**
* Swaps the positions of two cards in the deck.
*
* @param random1 the index of the first card to swap
* @param random2 the index of the second card to swap
*/
private void swap(int random1, int random2) {
Card temp;
temp = this.deck.cards[random1];
this.deck.cards[random1] = this.deck.cards[random2];
this.deck.cards[random2] = temp;
}
/**
* Prints out the identifier of each card in the deck.
*/
public void showDeck() {
for (Card card : this.deck.cards) {
System.out.println(card.identifier);
}
}
}
GeneralPlayer.java:
/**
* An abstract class representing a general player.
*
* @param <T> the type of the value returned by the player's play method.
*/
public abstract class GeneralPlayer<T> {
/** The name of the player. */
public String name;
/**
* Creates a new GeneralPlayer with a default name.
*/
public GeneralPlayer() {
this.name = "General Player";
}
/**
* Creates a new GeneralPlayer with the given name.
*
* @param name the name of the player.
*/
public GeneralPlayer(String name) {
this.name = name;
}
/**
* Makes a move or takes an action, depending on the implementation.
*
* @return the result of the player's action or move.
*/
public abstract T play();
}
Card.java:
/**
* A class that represents a playing card with a rank and suit.
*/
public class Card {
/**
* The rank of the card which is a number from 1 to 13.
* Includes King, Queen, Jack, and Ace.
*/
private int rank;
/**
* The suit of the card which is a number from 1 to 4
* Can be clubs (), diamonds (), hearts () or spades ().
*/
private int suit;
/**
* The identifier of the card.
.
Creating a Facebook Clone - Part XX.pdf
This is a part of an online Codename One course published around 2017 see it all for free at https://debugagent.com/series/cn1
public class Storm { Attributes private String stormName;.pdf
public class Storm {
//Attributes
private String stormName;
private int stormYear;
private String stormStart;
private String stormEnd;
private int stormMag;
/**
* Constructor
*
* @param stormName
* @param stormYear
* @param stormStart
* @param stormEnd
* @param stormMag
*/
public Storm(String stormName, int stormYear, String stormStart, String stormEnd, int
stormMag) {
this.stormName = stormName;
this.stormYear = stormYear;
this.stormStart = stormStart;
this.stormEnd = stormEnd;
this.stormMag = stormMag;
}
/**
* @return the stormName
*/
public String getStormName() {
return stormName;
}
/**
* @param stormName the stormName to set
*/
public void setStormName(String stormName) {
this.stormName = stormName;
}
/**
* @return the stormYear
*/
public int getStormYear() {
return stormYear;
}
/**
* @param stormYear the stormYear to set
*/
public void setStormYear(int stormYear) {
this.stormYear = stormYear;
}
/**
* @return the stormStart
*/
public String getStormStart() {
return stormStart;
}
/**
* @param stormStart the stormStart to set
*/
public void setStormStart(String stormStart) {
this.stormStart = stormStart;
}
/**
* @return the stormEnd
*/
public String getStormEnd() {
return stormEnd;
}
/**
* @param stormEnd the stormEnd to set
*/
public void setStormEnd(String stormEnd) {
this.stormEnd = stormEnd;
}
/**
* @return the stormMag
*/
public int getStormMag() {
return stormMag;
}
/**
* @param stormMag the stormMag to set
*/
public void setStormMag(int stormMag) {
this.stormMag = stormMag;
}
@Override
public String toString() {
return \"\ \" + getStormYear() + \": \" + getStormName() + \" \" +
((getStormMag() == -1) ? \"(no info)\" :
((getStormMag() == 0) ? \"(tropical storm)\" : \"(hurricane level \" +
getStormMag() + \")\")) + \": \" +
((getStormStart().equals(\"\")) ? \"(no start)\" : getStormStart().substring(0, 2) + \"/\"
+ getStormStart().substring(2)) +
\" - \" +
((getStormEnd().equals(\"\")) ? \"(no end)\" : getStormEnd().substring(0, 2) + \"/\" +
getStormEnd().substring(2));
}
}
import java.io.File;
import java.io.FileNotFoundException;
import java.util.Scanner;
public class Database {
private static final int MAX_SIZE = 50;
//Attributes
private Storm[] stormArr;
private int count;
/**
* Constructor
* Accepts a file and attempts to read it
* Fills the storm array with the data
*/
public Database(File fileName) {
//Initialize array
this.stormArr = new Storm[MAX_SIZE];
this.count = 0;
//Scanner to read from the file
Scanner in = null;
try {
in = new Scanner(fileName);
//Read data from the file
while(in.hasNextLine()) {
//Year of storm/ Name of storm/ mmdd storm started/ mmdd storm ended/ magnitude
of storm
String line = in.nextLine();
String[] data = line.replaceAll(\"/\", \"/ \").split(\"/\");
if(data.length < 5)
System.out.println(\"Database entry not in the correct format: \" + line);
//Add data to array
this.stormArr[this.count] = new Storm(data[1].trim(), Integer.parseInt(data[0].trim()),
data[2].trim(), data[3].trim(),
(data[4].trim()..
CS117-S18-AlharbiMohammed-master.gitignore.class.ctxt..docx
CS117-S18-AlharbiMohammed-master/.gitignore
*.class
*.ctxt
*.*~
doc
/.project
default.log
defaultlog.txt
CS117-S18-AlharbiMohammed-master/Command.javaCS117-S18-AlharbiMohammed-master/Command.javaimport java.util.ArrayList;
/**
* This class is part of the "Campus of Kings" application. "Campus of Kings" is a
* very simple, text based adventure game.
*
* This class holds information about a command that was issued by the user. A
* command currently consists of two strings: a command word and a second word
* (for example, if the command was "take map", then the two strings obviously
* are "take" and "map").
*
* The way this is used is: Commands are already checked for being valid command
* words. If the user entered an invalid command (a word that is not known) then
* the command word is <null>.
*
* If the command had only one word, then the second word is <null>.
*
* @author Maria Jump
* @version 2015.02.01
*/
publicclassCommand{
/** The command word for this command. */
privateString commandWord;
/** The rest of the line with all the spaces removed. */
privateArrayList<String> restOfLine;
/**
* Create a command object. First is supplied. The second word is assumed
* to be null.
*
* @param firstWord
* The first word of the command. Null if the command was not
* recognized.
*/
publicCommand(String firstWord){
commandWord = firstWord;
restOfLine =newArrayList<String>();
}
/**
* Create a command object. First and second word must be supplied, but
* either one (or both) can be null.
*
* @param firstWord
* The first word of the command. Null if the command was not
* recognized.
* @param rest
* The rest of the command.
*/
publicCommand(String firstWord,ArrayList<String> rest){
commandWord = firstWord;
restOfLine = rest;
}
/**
* Return the command word (the first word) of this command. If the command
* was not understood, the result is null.
*
* @return The command word.
*/
publicString getCommandWord(){
return commandWord;
}
/**
* Returns if this command was not understood.
*
* @return true if this command was not understood.
*/
publicboolean isUnknown(){
return(commandWord ==null);
}
/**
* Returns if this command has a second word.
*
* @return true if the command has a second word.
*/
publicboolean hasSecondWord(){
return restOfLine !=null;
}
/**
* Returns if this command has more words.
*
* @param index The index of the word needed.
* @return true if the command has a word at given index.
*/
publicboolean hasWord(int index){
return index >=0&& index < restOfLine.size();
}
/**
* Returns the word at the requested index in the command.
*
* @param index
* The index of word in the command that is being requested.
*
* @ret.
Create a Code that will add an Add, Edi, and Delete button to the GU.pdf
Create a Code that will add an Add, Edi, and Delete button to the GUI like bellow.
public class Student {
private String studentID;
private String studentEmail;
private String studentFirstName;
private String studentLastName;
/**
* @param studentID
* @param studentEmail
* @param studentFirstName
* @param studentLastName
*/
public Student(String studentID, String studentEmail, String studentFirstName,
String studentLastName) {
this.studentID = studentID;
this.studentEmail = studentEmail;
this.studentFirstName = studentFirstName;
this.studentLastName = studentLastName;
}
/**
* @return the studentID
*/
public String getStudentID() {
return studentID;
}
/**
* @param studentID
* the studentID to set
*/
public void setStudentID(String studentID) {
this.studentID = studentID;
}
/**
* @return the studentEmail
*/
public String getStudentEmail() {
return studentEmail;
}
/**
* @param studentEmail
* the studentEmail to set
*/
public void setStudentEmail(String studentEmail) {
this.studentEmail = studentEmail;
}
/**
* @return the studentFirstName
*/
public String getStudentFirstName() {
return studentFirstName;
}
/**
* @param studentFirstName
* the studentFirstName to set
*/
public void setStudentFirstName(String studentFirstName) {
this.studentFirstName = studentFirstName;
}
/**
* @return the studentLastName
*/
public String getStudentLastName() {
return studentLastName;
}
/**
* @param studentLastName
* the studentLastName to set
*/
public void setStudentLastName(String studentLastName) {
this.studentLastName = studentLastName;
}
}
------------------------------------------------------------------------------------------------------
import javax.swing.JFrame;
import javax.swing.JScrollPane;
import javax.swing.JTable;
import javax.swing.SwingUtilities;
public class JTableExample extends JFrame {
public JTableExample() {
// headers for the table
String[] columns = new String[] { \"Email\", \"First Name\", \"Last Name\" };
Student[] students = {
new Student(\"S123\", \"sri3(AT).com\", \"Srinu\", \"Vasu\"),
new Student(\"S124\", \"sri4(AT).com\", \"Rajesh\", \"Kumar\"),
new Student(\"S125\", \"sri5(AT).com\", \"Kumar\", \"Suresh\"),
new Student(\"S126\", \"sri6(AT).com\", \"Balaji\", \"kumar\") };
// actual data for the table in a 2d array
Object[][] data = new Object[students.length][3];
for (int i = 0; i < data.length; i++) {
data[i][0] = students[i].getStudentEmail();
data[i][1] = students[i].getStudentFirstName();
data[i][2] = students[i].getStudentLastName();
}
// create table with data
JTable table = new JTable(data, columns);
// add the table to the frame
this.add(new JScrollPane(table));
this.setTitle(\"Student Manager\");
this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
this.pack();
this.setVisible(true);
}
public static void main(String[] args) {
SwingUtilities.invokeLater(new Runnable() {
@Override
public void run() {
new JTableExample();
}
});
}
} Student Manager Email sri3@gmail.com sri4@gmail.com sri5@gmail.com sri6@gmail com
Last Name Firs.
TilePUzzle class Anderson, Franceschi public class TilePu.docx
TilePUzzle class Anderson, Franceschi public class TilePu.docx
import java.util.Scanner;public class Fraction { instan.pdf
import java.util.Scanner;
public class Fraction {
/**
* instance variable
*/
private int numerator;
/**
* instance variable
*/
private int denominator;
/**
* param args
*/
public static void main(String[] args) {
// TODO Auto-generated method stub
final Fraction f1 = new Fraction();
final Fraction f2 = new Fraction(10, 15);
final Fraction f3 = new Fraction();
Fraction f4 = new Fraction();
Fraction f5;
f3.setNumerator(14);
f3.setDenominator(16);
f1.print();
f2.print();
f3.print();
// f1.get();
// f1.print();
f4.assign(12, 50);
f4.print();
f5 = Fraction.multiply(f2, f4);
f5.print();
System.out.println(\"\ f2: \");
f2.print();
f2.multiply(f4);
System.out.println(\"\ f2: \");
f2.print();
}
/**
* default constructor
* initlizing numerator with 0 and denominator with 1
*/
public Fraction() {
// System.out.println(\"In default construction\");
numerator = 0;
denominator = 1;
}
/**
* param n
* param d
*/
public Fraction(final int n, final int d) {
// System.out.println(\"In Parameter construction\");
numerator = n;
denominator = d;
}
/**
* return numerator
*/
public int getNumerator() {
return numerator;
}
/**
* param numerator
*/
public void setNumerator(final int numerator) {
this.numerator = numerator;
}
/**
* return denominator
*/
public int getDenominator() {
return denominator;
}
/**
* param denominator
*/
public void setDenominator(final int denominator) {
this.denominator = denominator;
}
/**
* print fraction
*/
public void print() {
System.out.print(numerator + \"/\" + denominator + \" \");
}
/**
*
*/
public void get() {
final Scanner kb = new Scanner(System.in);
System.out.print(\"\ Enter numerator: \");
numerator = kb.nextInt();
System.out.print(\"Enter denominator: \");
denominator = kb.nextInt();
kb.close();
}
/**
* param n
* param d
*/
public void assign(final int n, final int d) {
if (d == 0) {
throw new IllegalArgumentException(\"denominator can not be 0\");
}
if (n < 0 || d < 0) {
throw new IllegalArgumentException(\"values must be positive\");
}
numerator = n;
denominator = d;
reduce();
}
/**
* it reduce numerator and denominator by GCD of numerator and denominator
*/
private void reduce() {
int min = numerator;
int gcd;
if (numerator > denominator) {
min = denominator;
}
for (gcd = min; gcd > 1; gcd--) {
if (numerator % gcd == 0 && denominator % gcd == 0) {
break;
}
}
numerator = numerator / gcd;
denominator = denominator / gcd;
}
/**
* param f1
* param f2
* return f
*/
public static Fraction multiply(Fraction f1, Fraction f2) {
Fraction f = new Fraction();
int num;
int den;
num = f1.getNumerator() * f2.getNumerator();
den = f1.getNumerator() * f2.getDenominator();
f.assign(num, den);
f.reduce();
return f;
}
/**
* param f
*/
public void multiply(Fraction f) {
this.numerator = this.numerator * f.getNumerator();
this.denominator = this.denominator * f.getDenominator();
this.reduce();
return;
}
}
Solution
import java.util.Scanner;
public class Fraction {
/**
* instance variable
*/
private int numerator;
/**
* instance variable
*/
priv.
Properties of enantiomers Their NMR and IR spec.pdf
Properties of enantiomers?: Their NMR and IR spectra are identical. However,
enantiomers behave differently in the presence of other chiral molecules or objects. For example,
enantiomers do not migrate identically on chiral chromatographic media, such as quartz or
standard media that have been chirally modified. The NMR spectra of enantiomers are affected
differently by single-enantiomer chiral additives such as Eufod. Chiral compounds rotate plane
polarized light. Each enantiomer will rotate the light in a different sense, clockwise or
counterclockwise. Molecules that do this are said to be optically active. Characteristically,
different enantiomers of chiral compounds often taste and smell differently and have different
effects as drugs – see below. These effects reflect the chirality inherent in biological systems.
One chiral \'object\' that interacts differently with the two enantiomers of a chiral compound is
circularly polarised light: An enantiomer will absorb left- and right-circularly polarised light to
differing degrees. This is the basis of circular dichroism (CD) spectroscopy. Usually the
difference in absorptivity is relatively small (parts per thousand). CD spectroscopy [12] is a
powerful analytical technique for investigating the secondary structure of proteins and for
determining the absolute configurations of chiral compounds, in particular, transition metal
complexes. CD spectroscopy is replacing polarimetry as a method for characterising chiral
compounds, although the latter is still popular with sugar chemists.
Solution
Properties of enantiomers?: Their NMR and IR spectra are identical. However,
enantiomers behave differently in the presence of other chiral molecules or objects. For example,
enantiomers do not migrate identically on chiral chromatographic media, such as quartz or
standard media that have been chirally modified. The NMR spectra of enantiomers are affected
differently by single-enantiomer chiral additives such as Eufod. Chiral compounds rotate plane
polarized light. Each enantiomer will rotate the light in a different sense, clockwise or
counterclockwise. Molecules that do this are said to be optically active. Characteristically,
different enantiomers of chiral compounds often taste and smell differently and have different
effects as drugs – see below. These effects reflect the chirality inherent in biological systems.
One chiral \'object\' that interacts differently with the two enantiomers of a chiral compound is
circularly polarised light: An enantiomer will absorb left- and right-circularly polarised light to
differing degrees. This is the basis of circular dichroism (CD) spectroscopy. Usually the
difference in absorptivity is relatively small (parts per thousand). CD spectroscopy [12] is a
powerful analytical technique for investigating the secondary structure of proteins and for
determining the absolute configurations of chiral compounds, in particular, transition metal
complexes. CD spectroscopy is re.
O2 will be released as Na+ will not get reduce bu.pdf
O2 will be released as Na+ will not get reduce but OH^- will
Solution
O2 will be released as Na+ will not get reduce but OH^- will.
More Related Content
Similar to public class Team {Attributes private String teamId; private.pdf
Keep getting a null pointer exception for some odd reasonim creati.pdf
Keep getting a null pointer exception for some odd reason
im creating the variable and the object but it still isnt working
My code is below please help
package classes;
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
import java.io.*;
import java.util.*;
import java.text.*;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
public class NewClass4
{
private class Node
{
private String text;
private int Hit;
private int Miss;
private Node next;
public Node(String text, int Hit, int Miss, Node next)
{
this.text=text;
this.Hit=Hit;
this.Miss=Miss;
this.next=next;
}
public void incrementHit()
{
this.Hit = this.Hit+1;
}
public void incrementMiss()
{
this.Miss = this.Miss+1;
}
public String getText()
{
return this.text;
}
public int getHit()
{
return this.Hit;
}
public int getMiss()
{
return this.Miss;
}
}//end of node
private class LL
{
public Node head;
public LL()
{
head=null;
}
public void insert(String text2, boolean isHit)
{
System.out.println(\"entered insert method\");
Node temp=this.head;
System.out.println(\"sent temp node to head\");
while((temp!=null) && (!temp.text.equals(text2)) )
{
temp=temp.next;
}
if(temp==null)
{
// we did not find the string
if(isHit)
{
this.head=new Node(text2,1, 0, this.head );
}
else
{
this.head=new Node(text2,0, 1, this.head );
}
}
else
{
if(isHit)
{
temp.incrementHit();
}
else
{
temp.incrementMiss();
}
}
}//end of insert
public void printList()
{
Node temp=this.head;
while(temp!=null)
{
int Hit=temp.getHit();
int Miss=temp.getMiss();
double sucRate=Hit*100/(Hit+Miss);
System.out.println(temp.getText() + \" \" + sucRate);
}
}
}// end of LL
private static LL myLL;
public NewClass4()
{
this.myLL = new LL();
}
public static void main(String[] args)
{
SimpleDateFormat sdf = new
SimpleDateFormat(\"dd/MMM/yyyy:HH:mm:ss\",Locale.ENGLISH);
String myString = null;
Pattern a = Pattern.compile(\"[0-9]{2}\\\\/?[A-Za-z]{3,4}\\\\/?[0-9]{4}[.,-:]{1}[0-9.,-
:]{1,}\\\\s+\");
Pattern d= Pattern.compile(\"\\\\s+\\\\/+[0-9.]{3}\\\\/+[A-Za-z]{1,}\\\\/+[A-Za-z.,-:%]{1,}\");
Pattern f= Pattern.compile(\"\\\\s+[0-9]{3}\\\\s+\");
String newLine;
try {
File file = new File(\"myFile.txt\");
FileReader fileReader = new FileReader(file);
BufferedReader bufferedReader = new BufferedReader(fileReader);
String line;
while ((line = bufferedReader.readLine()) != null)
{
myString = line;
System.out.println(myString);
Matcher m1 = a.matcher(myString);
Matcher m2 = d.matcher(myString);
Matcher m3 = f.matcher(myString);
if (m1.find() && m2.find()&& m3.find())
try {
Date parsedDate = sdf.parse(m1.group());
SimpleDateFormat print = new SimpleDateFormat(\"yyyy-MM-dd\'T\'HH:mm\");
int responseCode = Integer.parseInt(m3.group().trim());
System.out.println(print.format(parsedDate)+ \" \"+m2.group()+\" \"+responseCode);
newLine = print.format(parsedDate)+ \" \"+m2.group();
// decide true or false
if (responseC.
question.(player, entity ,field and base.java codes are given)Stop.pdf
question.(player, entity ,field and base.java codes are given)
Stopping Player
All players need to stay within the eld boundaries. This rst class you write will lay some of the
foundation for the logic needed in all your players. Create a class called Stopping that extends
the Player class. A Stopping player will initially move in a random direction and stops moving
when it reaches the border of the playing eld (without leaving the playing eld). The direction that
a player moves in is determined by its speed in each direction: speedX and speedY. You will add
this logic to manipulate the speed attributes for stopping in its play() method. Take care to notice
that the images of the players have some size to them. Your player should not “visually” leave
the eld. All parts of the image should be on or inside the eld boundaries.
player class;
public abstract class Player extends Entity{
/** this player\'s team name */
protected String team;
/** this player\'s name */
protected String name;
/** this player\'s number */
protected int number;
/** gets this player\'s team name
*
* @return the team name that this player is on
*/
public final String getTeam(){ return this.team; }
/** gets this player\'s name
*
* @return the name of this player
*/
public final String getName(){ return this.name; }
/** gets this player\'s number
*
* @return the number of this player
*/
public final int getNumber(){ return this.number; }
/** creates a player with specified symbol at specified position
*
* @param f is the field the player will be playing on
* @param side is the side of the field the player will play on
* @param name is this name of the player
* @param number is this player\'s number
* @param team is this player\'s team name
* @param symbol is a character (char) representation of this player
* @param x is the x-coordinate of this player
* @param y is the y-coordinate of this player
*/
public Player(Field f, int side, String name, int number, String team, char symbol, double x,
double y){
super(symbol, x, y);
this.name = name;
this.number = number;
this.team = team;
f.registerPlayer(this, this.id, side); // register the player on the field
}
/** attempt to catch an opponent player
*
* @param opponent a player on the opponent\'s team that you are trying to catch
* @param field is the field the game is being played on
* @return true if this player successfully catches the opponent player, false otherwise
*/
public final boolean catchOpponent(Player opponent, Field field){
return field.catchOpponent(this, opponent);
}
/** Informs this player that they have been caught by another player.
*
* This method should only be called from within the Field class.
*
* @param opponent is the player that caught this player
* @param id should be the id of the this player
*/
public void beenCaught(Player opponent, int id){
/* check if the caller knows this entity\'s id */
if( this.id != id ){
throw new SecurityException(\"Unauthorized attempt to call beenCaught \");
}
}
/** att.
public interface Game Note interface in place of class { .pdf
public interface Game // Note *interface* in place of *class*
{
/// play the game and return the final score
/// where a higher score should be better,
/// and a negative score is allowed.
int play(); // Note semicolon in place of a body
// You can have multiple method headings declared
}
--------------------------------------------------------------------------------------------------------------
import java.util.*;
/// Starting point for Interface Lab.
public class PlayGames
{
private static Scanner in;
private static Random rand = new Random();
private static int gameCount = 0;
public static Game popRandom(Game[] g)
{
int n = gameCount;
int i = rand.nextInt(n);
Game ret = g[i];
g[i] = g[n-1];
gameCount--;
return ret;
}
public static void main(String[] args)
{
Game[] games = new Game[10]; // Note Game as a type
games[gameCount] = new AdditionGame(rand, 100);
gameCount++; // next index to put a Game at
// write at least 2 more different types of Game classes
// and add a new one of each type to games
// ...
in = new Scanner(System.in);
int totScore = 0;
do {
Game g = popRandom(games);
totScore += g.play(); // use numerical result from the game
} while (gameCount > 0 && agree(\"Want a game? \"));
System.out.println(\"Thanks for Playing!\");
System.out.println(\"Your total score is \" + totScore);
}
public static boolean agree(String prompt)
{
System.out.print(prompt);
String input = in.next();
if (input.equalsIgnoreCase(\"y\")) return true;
return false;
}
--------------------------------------------------------------------------------------------------------------------
--
import java.util.*;
public class AdditionGame implements Game // note implements!!
{
private Random rand;
private int n;
// Constructor for objects of class AdditionGame
public AdditionGame(Random r, int big)
{
rand = r;
n = big;
}
// play all games and keep score.
public int play() // exactly matches heading in Game interface
{
final int numGames = 3;
Scanner in = new Scanner(System.in);
int score = 0;
System.out.println(\"Welcome to the addition game! We\'ll now play \" + numGames
+ \" rounds.\");
for (int i = 0; i < numGames; i++) {
int x = rand.nextInt(n), y = rand.nextInt(n), ans = x+y;
System.out.print(String.format(\"Enter the sum: %d + %d = \", x, y));
int val = in.nextInt();
if (ans == val) {
System.out.println(\"Correct!\");
score++;
}
else
System.out.println(\"Wrong! Right answer is \" + ans);
}
System.out.println(\"Thanks for playing the addition game. Your score is \" + score +
\".\");
System.out.println();
return score;
}
}
--------------------------------------------------------------------------------------------------------------------
---
Create two classes that implement a Game interface:
------------------------------------
There is a Game interface defined, and also a PlayGames class that uses objects from classes that
implement that interface. The Game interface declares a single abstract method play that returns
an int, the score from playing the gam.
Here is the game description- Here is the sample game- Goal- Your goal (1).pdf
Here is the game description:
Here is the sample game:
Goal: Your goal in this assignment is to write a Java program that simulates this card game
and prints the sequence of played cards and the winner at the end, as shown above. Use
Dealer.java, GeneralPlayer.java, Main.java, Card.java, Table.java, and Deck.java, complete
CardPlayer.java and CardTable.java.
Given codes:
Dealer.java :
import java.util.Random;
/**
* This class represents a dealer who shuffles a deck of cards and
* distributes them to players.
*/
public class Dealer {
private Deck deck;
/**
* Creates a new Dealer object with the specified players and deck.
*
* @param players the array of CardPlayer objects to distribute the cards to
* @param deck the Deck object to shuffle and distribute
*/
public Dealer(CardPlayer[] players, Deck deck) {
this.deck = deck;
this.shuffle();
this.distribute(players, this.deck);
}
/**
* Distributes the cards in the deck to the specified players.
*
* @param players the array of CardPlayer objects to distribute the cards to
* @param deck the Deck object to distribute
*/
private void distribute(CardPlayer[] players, Deck deck) {
for (int cardCounter = 0; cardCounter < deck.cards.length; cardCounter += players.length) {
for (int playerCounter = 0; playerCounter < players.length; playerCounter++) {
players[playerCounter].addToHand(deck.cards[cardCounter + playerCounter]);
}
}
}
/**
* Shuffles the cards in the deck; it generates two random variables as the card
* index and swaps them.
*/
private void shuffle() {
Random randomNumber = new Random();
for (int card = 0; card < this.deck.cards.length; card++) {
swap(randomNumber.nextInt(deck.cards.length), randomNumber.nextInt(deck.cards.length));
}
}
/**
* Swaps the positions of two cards in the deck.
*
* @param random1 the index of the first card to swap
* @param random2 the index of the second card to swap
*/
private void swap(int random1, int random2) {
Card temp;
temp = this.deck.cards[random1];
this.deck.cards[random1] = this.deck.cards[random2];
this.deck.cards[random2] = temp;
}
/**
* Prints out the identifier of each card in the deck.
*/
public void showDeck() {
for (Card card : this.deck.cards) {
System.out.println(card.identifier);
}
}
}
GeneralPlayer.java:
/**
* An abstract class representing a general player.
*
* @param <T> the type of the value returned by the player's play method.
*/
public abstract class GeneralPlayer<T> {
/** The name of the player. */
public String name;
/**
* Creates a new GeneralPlayer with a default name.
*/
public GeneralPlayer() {
this.name = "General Player";
}
/**
* Creates a new GeneralPlayer with the given name.
*
* @param name the name of the player.
*/
public GeneralPlayer(String name) {
this.name = name;
}
/**
* Makes a move or takes an action, depending on the implementation.
*
* @return the result of the player's action or move.
*/
public abstract T play();
}
Card.java:
/**
* A class that represents a playing card with a rank and suit.
*/
public class Card {
/*.
Here are the instructions and then the code in a sec. Please R.pdf
Here are the instructions and then the code in a sec.
**Please Resubmit the revised and updated Code (GamerService) with Comments added
explaining please. RIGHT***** JAVA. HOWEVER IF YOU NEED TO CHANGE THE
ENTIRE THING IT IS FINE. I AM DESPERATE.
Part II. Java Application: Use the code you submitted in Project One Milestone to continue
developing the game application in this project. Be sure to correct errors and incorporate
feedback before submitting Project One.
Please note: The starter code for this project was provided in the Project One Milestone. If you
have not completed the Project One Milestone, you will not be penalized in this assignment, but
you will have additional steps to complete to ensure you meet all the components of Project One.
Review the class files provided and complete the following tasks to create a functional game
application that meets your clients requirements. You will submit the completed game
application code for review.
Begin by reviewing the base Entity class. It contains the attributes id and name, implying that all
entities in the application will have an identifier and name.
Software Design Patterns: Review the GameService class. Notice the static variables holding the
next identifier to be assigned for game id, team id, and player id.
Referring back to Project One Milestone, be sure that you use the singleton pattern to adapt an
ordinary class, so only one instance of the GameService class can exist in memory at any given
time. This can be accomplished by creating unique identifiers for each instance of a game, team,
or player.
Your client has requested that the game and team names be unique to allow users to check
whether a name is in use when choosing a team name. Referring back to the Project One
Milestone, be sure that you use the iterator pattern to complete the addGame() and getGame()
methods.
Create a base class called Entity. The Entity class must hold the common attributes and
behaviors (as shown in the UML diagram provided in the Supporting Materials section below).
Refactor the Game class to inherit from this new Entity class.
Complete the code for the Player and Team classes. Each class must derive from the Entity class,
as demonstrated in the UML diagram.
Every team and player must have a unique name by searching for the supplied name prior to
adding the new instance. Use the iterator pattern in the addTeam() and addPlayer() methods.
Functionality and Best Practices
Once you are finished coding, use the main() method provided in the ProgramDriver class to run
and test the game application to ensure it is functioning properly.
Be sure your code demonstrates industry standard best practices to enhance the readability of
your code, including appropriate naming conventions and in-line comments that describe the
functionality.
Here is my answer that I need a little improvement on its code since I am having trouble making
it right.
Here I am attaching code for these Files:
Entity.java
Game.java
Team.
mainpublic class AssignmentThree { public static void ma.pdf
// main
public class AssignmentThree
{
public static void main(String[] args)
{
List myList = new List(15);
// Cause List Empty Message
myList.removeFront();
myList.removeRear();
myList.removeItem(\"a\");
// Cause Not found message
myList.addToFront(\"x\");
myList.removeItem(\"y\");
myList.removeItem(\"x\");
myList.addAfterItem(\"x\", \"z\");
myList.addBeforeItem(\"x\", \"z\");
// Normal behavior
myList.addToFront(\"not.\");
myList.addToFront(\"or\");
myList.addToRear(\"is\");
myList.addToRear(\"try.\");
myList.addAfterItem(\"is\", \"no\");
myList.addBeforeItem(\"is\", \"There\");
myList.addToFront(\"Do\");
myList.addAfterItem(\"or\", \"do\");
myList.print(\"Original list\");
myList.printSorted(\"Sorted Original List\");
sop(\"\ Front is \" + myList.getFront());
sop(\"Rear is \" + myList.getRear());
sop(\"Count is \" + myList.askCount());
sop(\"Is There present? \" + myList.isPresent(\"There\"));
sop(\"Is Dog present? \" + myList.isPresent(\"Dog\"));
myList.addToFront(\"junk\");
myList.addToRear(\"morejunk\");
myList.addAfterItem(\"or\", \"moremorejunk\");
myList.print(\"List with junk\");
sop(\"Count is \" + myList.askCount());
myList.removeFront();
myList.removeRear();
myList.removeItem(\"moremorejunk\");
myList.print(\"List with junk removed\");
sop(\"Count is \" + myList.askCount());
sop(\"\");
// Cause List Full message
for(int ii = 0; ii < 10; ++ii)
{
myList.addToFront(DUMMY);
}
myList.addToRear(DUMMY);
myList.addBeforeItem(\"no\", DUMMY);
myList.addAfterItem(\"There\", DUMMY);
myList.print(\"After filling List\");
sop(\"Count is \" + myList.askCount());
while(myList.isPresent(DUMMY)) myList.removeItem(DUMMY);
myList.print(\"After removing \" + DUMMY );
sop(\"Count is \" + myList.askCount());
}
private static void sop(String s)
{
System.out.println(s);
}
private static final String DUMMY = \"dummy\";
}
Solution
Following is MyList implementation for your output as:
Java Code:
import java.util.Comparator;
public class MyList {
private Node start;
private Node end;
private int size;
private int capacity;
public MyList(int capacity) {
start = null;
end = null;
size = 0;
this.capacity = capacity;
}
/* Function to check if list is empty */
public boolean isEmpty() {
return start == null;
}
public void removeFront() {
if (isEmpty()) {
System.out.println(\"List Empty\");
return;
} else {
start = start.next;
size--;
return;
}
}
public void removeRear() {
if (size == 0) {
System.out.println(\"List Empty\");
return;
}
if (start.next == null) {
start=null;
end=null;
size=0;
}
Node node = start.next;
while (node.next != null) {
node = node.next;
}
node.next = null;
end = node;
size--;
}
public void removeItem(String key) {
if (size == 0) {
System.out.println(\"List Empty\");
return;
}
if (start.next == null) {
if (start.key.equals(key)) {
start=null;
end=null;
size=0;
} else {
System.out.println(\"\");
}
return;
}
Node node = start;
Node nodeNext = node.next;
while (nodeNext.next != null) {
if (nodeNext.key.equals(key)) {
node.next=nodeNext.next;
}.
Goal- Your goal in this assignment is to write a Java program that sim.pdf
Goal: Your goal in this assignment is to write a Java program that simulates this card game
and prints the sequence of played cards and the winner at the end, as shown above. Use
Dealer.java, GeneralPlayer.java, Main.java, Card.java, Table.java, and Deck.java, complete
CardPlayer.java and CardTable.java.
Given codes:
Dealer.java :
import java.util.Random;
/**
* This class represents a dealer who shuffles a deck of cards and
* distributes them to players.
*/
public class Dealer {
private Deck deck;
/**
* Creates a new Dealer object with the specified players and deck.
*
* @param players the array of CardPlayer objects to distribute the cards to
* @param deck the Deck object to shuffle and distribute
*/
public Dealer(CardPlayer[] players, Deck deck) {
this.deck = deck;
this.shuffle();
this.distribute(players, this.deck);
}
/**
* Distributes the cards in the deck to the specified players.
*
* @param players the array of CardPlayer objects to distribute the cards to
* @param deck the Deck object to distribute
*/
private void distribute(CardPlayer[] players, Deck deck) {
for (int cardCounter = 0; cardCounter < deck.cards.length; cardCounter += players.length) {
for (int playerCounter = 0; playerCounter < players.length; playerCounter++) {
players[playerCounter].addToHand(deck.cards[cardCounter + playerCounter]);
}
}
}
/**
* Shuffles the cards in the deck; it generates two random variables as the card
* index and swaps them.
*/
private void shuffle() {
Random randomNumber = new Random();
for (int card = 0; card < this.deck.cards.length; card++) {
swap(randomNumber.nextInt(deck.cards.length), randomNumber.nextInt(deck.cards.length));
}
}
/**
* Swaps the positions of two cards in the deck.
*
* @param random1 the index of the first card to swap
* @param random2 the index of the second card to swap
*/
private void swap(int random1, int random2) {
Card temp;
temp = this.deck.cards[random1];
this.deck.cards[random1] = this.deck.cards[random2];
this.deck.cards[random2] = temp;
}
/**
* Prints out the identifier of each card in the deck.
*/
public void showDeck() {
for (Card card : this.deck.cards) {
System.out.println(card.identifier);
}
}
}
GeneralPlayer.java:
/**
* An abstract class representing a general player.
*
* @param <T> the type of the value returned by the player's play method.
*/
public abstract class GeneralPlayer<T> {
/** The name of the player. */
public String name;
/**
* Creates a new GeneralPlayer with a default name.
*/
public GeneralPlayer() {
this.name = "General Player";
}
/**
* Creates a new GeneralPlayer with the given name.
*
* @param name the name of the player.
*/
public GeneralPlayer(String name) {
this.name = name;
}
/**
* Makes a move or takes an action, depending on the implementation.
*
* @return the result of the player's action or move.
*/
public abstract T play();
}
Card.java:
/**
* A class that represents a playing card with a rank and suit.
*/
public class Card {
/**
* The rank of the card which is a number from 1 to 13.
Write a class (BasketballTeam) encapsulating the concept of a tea.pdf
Write a class (BasketballTeam) encapsulating the concept of a team of basketball players. This
method should have a single instance variable which is an array of basketball player objects. In
addition to that class, you will need to design and a code a Playerclass to encapsulate the concept
of a basketball player, assuming a basketball player has the following attributes: a name, a
position, number of shots taken, and number of shots made.
In your Player class you should write the following methods:
A constructor taking a String for the name, a String for the position, an int for the number of
shots taken, and an int for the number of shots made.
Accessor, mutator, toString, and equals methods.
A method returning the individual shooting percentage. Avg = Shots Made / Shots Taken. Hint:
This method should return a double!!!
In your BasketballTeam class you should write the following methods:
A constructor taking an array of Player objects as its only parameter and assigning that array to
the array data member of the class, its only instance variable.
Accessor, mutator, toString, and equals methods.
A method checking if all positions are different, returning true if they are, false if they are not.
A method returning the shooting percentage of the team. Team Shooting Percentage = Total
Shots Made / Total Shots Taken Hint: This should return a double!!! Also, this is not the average
of the the averages.
A method checking that we have a center (that is, the name of the position) on the team. If we
do not have any return false; otherwise, it returns true;
A method returning void that sorts the array of Player objects in ascending order using the
number of shots taken as the sorting key.
A method returning the array of Player objects sorted in ascending alphabetical order by name.
Hint: Use compareTo method of the String class.
A method returning the name of the player with the most shots made.
A method returning the name of the player with the highest shooting average.
In your BasketballTeamClient class, when you test all your methods, you can hard-code five
basketball Player objects. This client should call all 12 methods including the constructor for full
credit.
When writing the Player class you should write a PlayerClient class that tests all its methods
before integrating into BasketballTeam class.
Solution
public class Player {
//Attributes
private String name;
private String position;
private int shotsTaken;
private int shotsMade;
/**
* Constructor
* @param name
* @param position
* @param shotsTaken
* @param shotsMade
*/
public Player(String name, String position, int shotsTaken, int shotsMade) {
this.name = name;
this.position = position;
this.shotsTaken = shotsTaken;
this.shotsMade = shotsMade;
}
/**
* @return the name
*/
public String getName() {
return name;
}
/**
* @param name the name to set
*/
public void setName(String name) {
this.name = name;
}
/**
* @return the position
*/
public String getPosition() {
return position;
}
/**
* @p.
I really need some help if I have this right so far. PLEASE CHANG.pdf
I really need some help if I have this right so far. ***PLEASE CHANGE COMMENTS TO
EXPLAIN THE JAVA APPLICATION OR IF CHANGE THE CODE SO IT CAN BE
RIGHT***** JAVA
Here are the instructions and then the code in a sec.
Part II. Java Application: Use the code you submitted in Project One Milestone to continue
developing the game application in this project. Be sure to correct errors and incorporate
feedback before submitting Project One.
Please note: The starter code for this project was provided in the Project One Milestone. If you
have not completed the Project One Milestone, you will not be penalized in this assignment, but
you will have additional steps to complete to ensure you meet all the components of Project One.
Review the class files provided and complete the following tasks to create a functional game
application that meets your clients requirements. You will submit the completed game
application code for review.
Begin by reviewing the base Entity class. It contains the attributes id and name, implying that all
entities in the application will have an identifier and name.
Software Design Patterns: Review the GameService class. Notice the static variables holding the
next identifier to be assigned for game id, team id, and player id.
Referring back to Project One Milestone, be sure that you use the singleton pattern to adapt an
ordinary class, so only one instance of the GameService class can exist in memory at any given
time. This can be accomplished by creating unique identifiers for each instance of a game, team,
or player.
Your client has requested that the game and team names be unique to allow users to check
whether a name is in use when choosing a team name. Referring back to the Project One
Milestone, be sure that you use the iterator pattern to complete the addGame() and getGame()
methods.
Create a base class called Entity. The Entity class must hold the common attributes and
behaviors (as shown in the UML diagram provided in the Supporting Materials section below).
Refactor the Game class to inherit from this new Entity class.
Complete the code for the Player and Team classes. Each class must derive from the Entity class,
as demonstrated in the UML diagram.
Every team and player must have a unique name by searching for the supplied name prior to
adding the new instance. Use the iterator pattern in the addTeam() and addPlayer() methods.
Functionality and Best Practices
Once you are finished coding, use the main() method provided in the ProgramDriver class to run
and test the game application to ensure it is functioning properly.
Be sure your code demonstrates industry standard best practices to enhance the readability of
your code, including appropriate naming conventions and in-line comments that describe the
functionality.
Here is my answer that I need a little improvement on its code since I am having trouble making
it right.
Here I am attaching code for these Files:
Entity.java
Game.java
Team.java
Player.java
GameService.j.
package com.tictactoe; public class Main {public void play() {.pdf
package com.tictactoe;
public class Main {
public void play() {
//two ways i posted using constructor and pass the marker values or using setters and getters
//enter marker1,marker2 values in the contstructor
// TicTacToe game = new TicTacToe(marker1,marker2);
TicTacToe game = new TicTacToe();
System.out.println(\"Welcome! Tic Tac Toe is a two player game.\");
System.out.print(\"Enter player one\'s name: \");
game.setPlayer1(game.getPrompt());
System.out.print(\"Enter player two\'s name: \");
game.setPlayer2(game.getPrompt());
boolean markerOk = false;
while (!markerOk) {
System.out.print(\"Select any letter as \" + game.getPlayer1() + \"\'s marker: \");
String marker = game.getPrompt();
if (marker.length() == 1 &&
Character.isLetter(marker.toCharArray()[0])) {
markerOk = true;
game.setMarker1(marker.toCharArray()[0]);
} else {
System.out.println(\"Invalid marker, try again\");
}
}
markerOk = false;
while (!markerOk) {
System.out.print(\"Select any letter as \" + game.getPlayer2() + \"\'s marker: \");
String marker = game.getPrompt();
if (marker.length() == 1 &&
Character.isLetter(marker.toCharArray()[0])) {
markerOk = true;
game.setMarker2(marker.toCharArray()[0]);
} else {
System.out.println(\"Invalid marker, try again\");
}
}
boolean continuePlaying = true;
while (continuePlaying) {
game.init();
System.out.println();
System.out.println(game.getRules());
System.out.println();
System.out.println(game.drawBoard());
System.out.println();
String player = null;
while (!game.winner() && game.getPlays() < 9) {
player = game.getCurrentPlayer() == 1 ? game.getPlayer1() : game.getPlayer2();
boolean validPick = false;
while (!validPick) {
System.out.print(\"It is \" + player + \"\'s turn. Pick a square: \");
String square = game.getPrompt();
if (square.length() == 1 && Character.isDigit(square.toCharArray()[0])) {
int pick = 0;
try {
pick = Integer.parseInt(square);
} catch (NumberFormatException e) {
//Do nothing here, it\'ll evaluate as an invalid pick on the next row.
}
validPick = game.placeMarker(pick);
}
if (!validPick) {
System.out.println(\"Square can not be selected. Retry\");
}
}
game.switchPlayers();
System.out.println();
System.out.println(game.drawBoard());
System.out.println();
}
if (game.winner()) {
System.out.println(\"Game Over - \" + player + \" WINS!!!\");
} else {
System.out.println(\"Game Over - Draw\");
}
System.out.println();
System.out.print(\"Play again? (Y/N): \");
String choice = game.getPrompt();
if (!choice.equalsIgnoreCase(\"Y\")) {
continuePlaying = false;
}
}
}
/**
* param args the command line arguments
*/
public static void main(String[] args) {
Main main = new Main();
main.play();
}
}
//Tic Tac toe Class
package com. tictactoe;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
public class TicTacToe {
private char[][] board = new char[3][3];
private String player1;
private String player2;
private int currentPlayer;
private char marker1;
private char marker2;
private int play.
I really need some help if I have this right so far. Please Resub.pdf
I really need some help if I have this right so far. ***Please Resubmit the revsised and updated
Code with Comments added explaining please. RIGHT***** JAVA
Here are the instructions and then the code in a sec.
Part II. Java Application: Use the code you submitted in Project One Milestone to continue
developing the game application in this project. Be sure to correct errors and incorporate
feedback before submitting Project One.
Please note: The starter code for this project was provided in the Project One Milestone. If you
have not completed the Project One Milestone, you will not be penalized in this assignment, but
you will have additional steps to complete to ensure you meet all the components of Project One.
Review the class files provided and complete the following tasks to create a functional game
application that meets your clients requirements. You will submit the completed game
application code for review.
Begin by reviewing the base Entity class. It contains the attributes id and name, implying that all
entities in the application will have an identifier and name.
Software Design Patterns: Review the GameService class. Notice the static variables holding the
next identifier to be assigned for game id, team id, and player id.
Referring back to Project One Milestone, be sure that you use the singleton pattern to adapt an
ordinary class, so only one instance of the GameService class can exist in memory at any given
time. This can be accomplished by creating unique identifiers for each instance of a game, team,
or player.
Your client has requested that the game and team names be unique to allow users to check
whether a name is in use when choosing a team name. Referring back to the Project One
Milestone, be sure that you use the iterator pattern to complete the addGame() and getGame()
methods.
Create a base class called Entity. The Entity class must hold the common attributes and
behaviors (as shown in the UML diagram provided in the Supporting Materials section below).
Refactor the Game class to inherit from this new Entity class.
Complete the code for the Player and Team classes. Each class must derive from the Entity class,
as demonstrated in the UML diagram.
Every team and player must have a unique name by searching for the supplied name prior to
adding the new instance. Use the iterator pattern in the addTeam() and addPlayer() methods.
Functionality and Best Practices
Once you are finished coding, use the main() method provided in the ProgramDriver class to run
and test the game application to ensure it is functioning properly.
Be sure your code demonstrates industry standard best practices to enhance the readability of
your code, including appropriate naming conventions and in-line comments that describe the
functionality.
Here is my answer that I need a little improvement on its code since I am having trouble making
it right.
Here I am attaching code for these Files:
Entity.java
Game.java
Team.java
Player.java
GameService.java
P.
@author public class Person{ String sname, .pdf
/**
* @author
*
*/
public class Person
{
String sname, iname;
int fid, sid;
}
/**
* @author
*
*/
public class Student extends Person
{
String sname;
int sid;
int no_of_credits, tot_grade_pts;
/**
* @param sname
* @param sid
*/
public Student(String sname, int sid)
{
this.sname = sname;
this.sid = sid;
}
/**
* @return
*/
public String get_name()
{
return sname;
}
public int get_sid()
{
return sid;
}
public boolean two_equal(int sid)
{
if ((this.sid) == sid)
return true;
else
return false;
}
public void set_credits(int credits)
{
no_of_credits = credits;
}
public int get_credits()
{
return no_of_credits;
}
public void set_tot_gpts(int gpts)
{
tot_grade_pts = gpts;
}
public int get_tgpts()
{
return tot_grade_pts;
}
public float get_GPA()
{
return ((tot_grade_pts) / (no_of_credits));
}
}
/**
* @author
*
*/
public class Instructor extends Person
{
String iname;
int fid;
String dept;
/**
* @param iname
* @param fid
*/
public Instructor(String iname, int fid)
{
this.iname = iname;
this.fid = fid;
}
/**
* @param dept
*/
void set_dept(String dept)
{
this.dept = dept;
}
/**
* @return
*/
public String get_dept()
{
return dept;
}
}
import java.util.ArrayList;
/**
* @author
*
*/
public class Course
{
String cname, instructor_name;
int creg_code, max_students, no_of_students;
ArrayList reg_students = new ArrayList();
/**
* @param cname
* @param creg_code
* @param max_students
*/
Course(String cname, int creg_code, int max_students)
{
this.cname = cname;
this.creg_code = creg_code;
this.max_students = max_students;
}
/**
* @param instructor_name
*/
void set_instructor(String instructor_name)
{
this.instructor_name = instructor_name;
}
/**
* method to search student id
*
* @param sid
* @return
*/
public boolean search_student(int sid)
{
if (reg_students.contains(sid))
return true;
else
return false;
}
/**
* method to add student id
*
* @param sid
*/
public void add_student(int sid)
{
try {
if ((reg_students.size()) == max_students)
{
throw new MyException();
}
else
reg_students.add(sid);
}
catch (Exception e)
{
System.out.println(\"Course has maximum students\");
}
}
/**
* method to remove student id
*
* @param sid
*/
public void rem_student(int sid)
{
try {
if (reg_students.contains(sid))
reg_students.remove(new Integer(sid));
else
throw new MyException();
} catch (Exception e)
{
System.out.println(\"NO STUDENT FOUND WITH THE GIVEN id\");
}
}
}
/**
* @author
*
*/
public class MyException extends Exception
{
public MyException() {
// TODO Auto-generated constructor stub
super(\" Invalid Data\");
}
}
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
public class Registrar
{
/**
* @param args
* @throws NumberFormatException
* @throws IOException
*/
public static void main(String args[]) throws NumberFormatException,
IOException
{
Course c1 = new Course(\"default_course\", 123, 10);
int ch, regcode, max_stu, sid;
String cname, sname;
BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
do {
System..
Please use java to write the program that simulates the card game!!! T (1).pdf
Please use java to write the program that simulates the card game!!! Thx!!!
Given codes:
Dealer.java :
import java.util.Random;
/**
* This class represents a dealer who shuffles a deck of cards and
* distributes them to players.
*/
public class Dealer {
private Deck deck;
/**
* Creates a new Dealer object with the specified players and deck.
*
* @param players the array of CardPlayer objects to distribute the cards to
* @param deck the Deck object to shuffle and distribute
*/
public Dealer(CardPlayer[] players, Deck deck) {
this.deck = deck;
this.shuffle();
this.distribute(players, this.deck);
}
/**
* Distributes the cards in the deck to the specified players.
*
* @param players the array of CardPlayer objects to distribute the cards to
* @param deck the Deck object to distribute
*/
private void distribute(CardPlayer[] players, Deck deck) {
for (int cardCounter = 0; cardCounter < deck.cards.length; cardCounter += players.length) {
for (int playerCounter = 0; playerCounter < players.length; playerCounter++) {
players[playerCounter].addToHand(deck.cards[cardCounter + playerCounter]);
}
}
}
/**
* Shuffles the cards in the deck; it generates two random variables as the card
* index and swaps them.
*/
private void shuffle() {
Random randomNumber = new Random();
for (int card = 0; card < this.deck.cards.length; card++) {
swap(randomNumber.nextInt(deck.cards.length), randomNumber.nextInt(deck.cards.length));
}
}
/**
* Swaps the positions of two cards in the deck.
*
* @param random1 the index of the first card to swap
* @param random2 the index of the second card to swap
*/
private void swap(int random1, int random2) {
Card temp;
temp = this.deck.cards[random1];
this.deck.cards[random1] = this.deck.cards[random2];
this.deck.cards[random2] = temp;
}
/**
* Prints out the identifier of each card in the deck.
*/
public void showDeck() {
for (Card card : this.deck.cards) {
System.out.println(card.identifier);
}
}
}
GeneralPlayer.java:
/**
* An abstract class representing a general player.
*
* @param <T> the type of the value returned by the player's play method.
*/
public abstract class GeneralPlayer<T> {
/** The name of the player. */
public String name;
/**
* Creates a new GeneralPlayer with a default name.
*/
public GeneralPlayer() {
this.name = "General Player";
}
/**
* Creates a new GeneralPlayer with the given name.
*
* @param name the name of the player.
*/
public GeneralPlayer(String name) {
this.name = name;
}
/**
* Makes a move or takes an action, depending on the implementation.
*
* @return the result of the player's action or move.
*/
public abstract T play();
}
Card.java:
/**
* A class that represents a playing card with a rank and suit.
*/
public class Card {
/**
* The rank of the card which is a number from 1 to 13.
* Includes King, Queen, Jack, and Ace.
*/
private int rank;
/**
* The suit of the card which is a number from 1 to 4
* Can be clubs (), diamonds (), hearts () or spades ().
*/
private int suit;
/**
* The identifier of the card.
.
Creating a Facebook Clone - Part XX.pdf
This is a part of an online Codename One course published around 2017 see it all for free at https://debugagent.com/series/cn1
public class Storm { Attributes private String stormName;.pdf
public class Storm {
//Attributes
private String stormName;
private int stormYear;
private String stormStart;
private String stormEnd;
private int stormMag;
/**
* Constructor
*
* @param stormName
* @param stormYear
* @param stormStart
* @param stormEnd
* @param stormMag
*/
public Storm(String stormName, int stormYear, String stormStart, String stormEnd, int
stormMag) {
this.stormName = stormName;
this.stormYear = stormYear;
this.stormStart = stormStart;
this.stormEnd = stormEnd;
this.stormMag = stormMag;
}
/**
* @return the stormName
*/
public String getStormName() {
return stormName;
}
/**
* @param stormName the stormName to set
*/
public void setStormName(String stormName) {
this.stormName = stormName;
}
/**
* @return the stormYear
*/
public int getStormYear() {
return stormYear;
}
/**
* @param stormYear the stormYear to set
*/
public void setStormYear(int stormYear) {
this.stormYear = stormYear;
}
/**
* @return the stormStart
*/
public String getStormStart() {
return stormStart;
}
/**
* @param stormStart the stormStart to set
*/
public void setStormStart(String stormStart) {
this.stormStart = stormStart;
}
/**
* @return the stormEnd
*/
public String getStormEnd() {
return stormEnd;
}
/**
* @param stormEnd the stormEnd to set
*/
public void setStormEnd(String stormEnd) {
this.stormEnd = stormEnd;
}
/**
* @return the stormMag
*/
public int getStormMag() {
return stormMag;
}
/**
* @param stormMag the stormMag to set
*/
public void setStormMag(int stormMag) {
this.stormMag = stormMag;
}
@Override
public String toString() {
return \"\ \" + getStormYear() + \": \" + getStormName() + \" \" +
((getStormMag() == -1) ? \"(no info)\" :
((getStormMag() == 0) ? \"(tropical storm)\" : \"(hurricane level \" +
getStormMag() + \")\")) + \": \" +
((getStormStart().equals(\"\")) ? \"(no start)\" : getStormStart().substring(0, 2) + \"/\"
+ getStormStart().substring(2)) +
\" - \" +
((getStormEnd().equals(\"\")) ? \"(no end)\" : getStormEnd().substring(0, 2) + \"/\" +
getStormEnd().substring(2));
}
}
import java.io.File;
import java.io.FileNotFoundException;
import java.util.Scanner;
public class Database {
private static final int MAX_SIZE = 50;
//Attributes
private Storm[] stormArr;
private int count;
/**
* Constructor
* Accepts a file and attempts to read it
* Fills the storm array with the data
*/
public Database(File fileName) {
//Initialize array
this.stormArr = new Storm[MAX_SIZE];
this.count = 0;
//Scanner to read from the file
Scanner in = null;
try {
in = new Scanner(fileName);
//Read data from the file
while(in.hasNextLine()) {
//Year of storm/ Name of storm/ mmdd storm started/ mmdd storm ended/ magnitude
of storm
String line = in.nextLine();
String[] data = line.replaceAll(\"/\", \"/ \").split(\"/\");
if(data.length < 5)
System.out.println(\"Database entry not in the correct format: \" + line);
//Add data to array
this.stormArr[this.count] = new Storm(data[1].trim(), Integer.parseInt(data[0].trim()),
data[2].trim(), data[3].trim(),
(data[4].trim()..
CS117-S18-AlharbiMohammed-master.gitignore.class.ctxt..docx
CS117-S18-AlharbiMohammed-master/.gitignore
*.class
*.ctxt
*.*~
doc
/.project
default.log
defaultlog.txt
CS117-S18-AlharbiMohammed-master/Command.javaCS117-S18-AlharbiMohammed-master/Command.javaimport java.util.ArrayList;
/**
* This class is part of the "Campus of Kings" application. "Campus of Kings" is a
* very simple, text based adventure game.
*
* This class holds information about a command that was issued by the user. A
* command currently consists of two strings: a command word and a second word
* (for example, if the command was "take map", then the two strings obviously
* are "take" and "map").
*
* The way this is used is: Commands are already checked for being valid command
* words. If the user entered an invalid command (a word that is not known) then
* the command word is <null>.
*
* If the command had only one word, then the second word is <null>.
*
* @author Maria Jump
* @version 2015.02.01
*/
publicclassCommand{
/** The command word for this command. */
privateString commandWord;
/** The rest of the line with all the spaces removed. */
privateArrayList<String> restOfLine;
/**
* Create a command object. First is supplied. The second word is assumed
* to be null.
*
* @param firstWord
* The first word of the command. Null if the command was not
* recognized.
*/
publicCommand(String firstWord){
commandWord = firstWord;
restOfLine =newArrayList<String>();
}
/**
* Create a command object. First and second word must be supplied, but
* either one (or both) can be null.
*
* @param firstWord
* The first word of the command. Null if the command was not
* recognized.
* @param rest
* The rest of the command.
*/
publicCommand(String firstWord,ArrayList<String> rest){
commandWord = firstWord;
restOfLine = rest;
}
/**
* Return the command word (the first word) of this command. If the command
* was not understood, the result is null.
*
* @return The command word.
*/
publicString getCommandWord(){
return commandWord;
}
/**
* Returns if this command was not understood.
*
* @return true if this command was not understood.
*/
publicboolean isUnknown(){
return(commandWord ==null);
}
/**
* Returns if this command has a second word.
*
* @return true if the command has a second word.
*/
publicboolean hasSecondWord(){
return restOfLine !=null;
}
/**
* Returns if this command has more words.
*
* @param index The index of the word needed.
* @return true if the command has a word at given index.
*/
publicboolean hasWord(int index){
return index >=0&& index < restOfLine.size();
}
/**
* Returns the word at the requested index in the command.
*
* @param index
* The index of word in the command that is being requested.
*
* @ret.
Create a Code that will add an Add, Edi, and Delete button to the GU.pdf
Create a Code that will add an Add, Edi, and Delete button to the GUI like bellow.
public class Student {
private String studentID;
private String studentEmail;
private String studentFirstName;
private String studentLastName;
/**
* @param studentID
* @param studentEmail
* @param studentFirstName
* @param studentLastName
*/
public Student(String studentID, String studentEmail, String studentFirstName,
String studentLastName) {
this.studentID = studentID;
this.studentEmail = studentEmail;
this.studentFirstName = studentFirstName;
this.studentLastName = studentLastName;
}
/**
* @return the studentID
*/
public String getStudentID() {
return studentID;
}
/**
* @param studentID
* the studentID to set
*/
public void setStudentID(String studentID) {
this.studentID = studentID;
}
/**
* @return the studentEmail
*/
public String getStudentEmail() {
return studentEmail;
}
/**
* @param studentEmail
* the studentEmail to set
*/
public void setStudentEmail(String studentEmail) {
this.studentEmail = studentEmail;
}
/**
* @return the studentFirstName
*/
public String getStudentFirstName() {
return studentFirstName;
}
/**
* @param studentFirstName
* the studentFirstName to set
*/
public void setStudentFirstName(String studentFirstName) {
this.studentFirstName = studentFirstName;
}
/**
* @return the studentLastName
*/
public String getStudentLastName() {
return studentLastName;
}
/**
* @param studentLastName
* the studentLastName to set
*/
public void setStudentLastName(String studentLastName) {
this.studentLastName = studentLastName;
}
}
------------------------------------------------------------------------------------------------------
import javax.swing.JFrame;
import javax.swing.JScrollPane;
import javax.swing.JTable;
import javax.swing.SwingUtilities;
public class JTableExample extends JFrame {
public JTableExample() {
// headers for the table
String[] columns = new String[] { \"Email\", \"First Name\", \"Last Name\" };
Student[] students = {
new Student(\"S123\", \"sri3(AT).com\", \"Srinu\", \"Vasu\"),
new Student(\"S124\", \"sri4(AT).com\", \"Rajesh\", \"Kumar\"),
new Student(\"S125\", \"sri5(AT).com\", \"Kumar\", \"Suresh\"),
new Student(\"S126\", \"sri6(AT).com\", \"Balaji\", \"kumar\") };
// actual data for the table in a 2d array
Object[][] data = new Object[students.length][3];
for (int i = 0; i < data.length; i++) {
data[i][0] = students[i].getStudentEmail();
data[i][1] = students[i].getStudentFirstName();
data[i][2] = students[i].getStudentLastName();
}
// create table with data
JTable table = new JTable(data, columns);
// add the table to the frame
this.add(new JScrollPane(table));
this.setTitle(\"Student Manager\");
this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
this.pack();
this.setVisible(true);
}
public static void main(String[] args) {
SwingUtilities.invokeLater(new Runnable() {
@Override
public void run() {
new JTableExample();
}
});
}
} Student Manager Email sri3@gmail.com sri4@gmail.com sri5@gmail.com sri6@gmail com
Last Name Firs.
TilePUzzle class Anderson, Franceschi public class TilePu.docx
TilePUzzle class Anderson, Franceschi public class TilePu.docx
import java.util.Scanner;public class Fraction { instan.pdf
import java.util.Scanner;
public class Fraction {
/**
* instance variable
*/
private int numerator;
/**
* instance variable
*/
private int denominator;
/**
* param args
*/
public static void main(String[] args) {
// TODO Auto-generated method stub
final Fraction f1 = new Fraction();
final Fraction f2 = new Fraction(10, 15);
final Fraction f3 = new Fraction();
Fraction f4 = new Fraction();
Fraction f5;
f3.setNumerator(14);
f3.setDenominator(16);
f1.print();
f2.print();
f3.print();
// f1.get();
// f1.print();
f4.assign(12, 50);
f4.print();
f5 = Fraction.multiply(f2, f4);
f5.print();
System.out.println(\"\ f2: \");
f2.print();
f2.multiply(f4);
System.out.println(\"\ f2: \");
f2.print();
}
/**
* default constructor
* initlizing numerator with 0 and denominator with 1
*/
public Fraction() {
// System.out.println(\"In default construction\");
numerator = 0;
denominator = 1;
}
/**
* param n
* param d
*/
public Fraction(final int n, final int d) {
// System.out.println(\"In Parameter construction\");
numerator = n;
denominator = d;
}
/**
* return numerator
*/
public int getNumerator() {
return numerator;
}
/**
* param numerator
*/
public void setNumerator(final int numerator) {
this.numerator = numerator;
}
/**
* return denominator
*/
public int getDenominator() {
return denominator;
}
/**
* param denominator
*/
public void setDenominator(final int denominator) {
this.denominator = denominator;
}
/**
* print fraction
*/
public void print() {
System.out.print(numerator + \"/\" + denominator + \" \");
}
/**
*
*/
public void get() {
final Scanner kb = new Scanner(System.in);
System.out.print(\"\ Enter numerator: \");
numerator = kb.nextInt();
System.out.print(\"Enter denominator: \");
denominator = kb.nextInt();
kb.close();
}
/**
* param n
* param d
*/
public void assign(final int n, final int d) {
if (d == 0) {
throw new IllegalArgumentException(\"denominator can not be 0\");
}
if (n < 0 || d < 0) {
throw new IllegalArgumentException(\"values must be positive\");
}
numerator = n;
denominator = d;
reduce();
}
/**
* it reduce numerator and denominator by GCD of numerator and denominator
*/
private void reduce() {
int min = numerator;
int gcd;
if (numerator > denominator) {
min = denominator;
}
for (gcd = min; gcd > 1; gcd--) {
if (numerator % gcd == 0 && denominator % gcd == 0) {
break;
}
}
numerator = numerator / gcd;
denominator = denominator / gcd;
}
/**
* param f1
* param f2
* return f
*/
public static Fraction multiply(Fraction f1, Fraction f2) {
Fraction f = new Fraction();
int num;
int den;
num = f1.getNumerator() * f2.getNumerator();
den = f1.getNumerator() * f2.getDenominator();
f.assign(num, den);
f.reduce();
return f;
}
/**
* param f
*/
public void multiply(Fraction f) {
this.numerator = this.numerator * f.getNumerator();
this.denominator = this.denominator * f.getDenominator();
this.reduce();
return;
}
}
Solution
import java.util.Scanner;
public class Fraction {
/**
* instance variable
*/
private int numerator;
/**
* instance variable
*/
priv.
Similar to public class Team {Attributes private String teamId; private.pdf (20)
Keep getting a null pointer exception for some odd reasonim creati.pdf
Keep getting a null pointer exception for some odd reasonim creati.pdf
question.(player, entity ,field and base.java codes are given)Stop.pdf
question.(player, entity ,field and base.java codes are given)Stop.pdf
public interface Game Note interface in place of class { .pdf
public interface Game Note interface in place of class { .pdf
Here is the game description- Here is the sample game- Goal- Your goal (1).pdf
Here is the game description- Here is the sample game- Goal- Your goal (1).pdf
Here are the instructions and then the code in a sec. Please R.pdf
Here are the instructions and then the code in a sec. Please R.pdf
mainpublic class AssignmentThree { public static void ma.pdf
mainpublic class AssignmentThree { public static void ma.pdf
Goal- Your goal in this assignment is to write a Java program that sim.pdf
Goal- Your goal in this assignment is to write a Java program that sim.pdf
Write a class (BasketballTeam) encapsulating the concept of a tea.pdf
Write a class (BasketballTeam) encapsulating the concept of a tea.pdf
I really need some help if I have this right so far. PLEASE CHANG.pdf
I really need some help if I have this right so far. PLEASE CHANG.pdf
package com.tictactoe; public class Main {public void play() {.pdf
package com.tictactoe; public class Main {public void play() {.pdf
I really need some help if I have this right so far. Please Resub.pdf
I really need some help if I have this right so far. Please Resub.pdf
Please use java to write the program that simulates the card game!!! T (1).pdf
Please use java to write the program that simulates the card game!!! T (1).pdf
public class Storm { Attributes private String stormName;.pdf
public class Storm { Attributes private String stormName;.pdf
CS117-S18-AlharbiMohammed-master.gitignore.class.ctxt..docx
CS117-S18-AlharbiMohammed-master.gitignore.class.ctxt..docx
Create a Code that will add an Add, Edi, and Delete button to the GU.pdf
Create a Code that will add an Add, Edi, and Delete button to the GU.pdf
TilePUzzle class Anderson, Franceschi public class TilePu.docx
TilePUzzle class Anderson, Franceschi public class TilePu.docx
import java.util.Scanner;public class Fraction { instan.pdf
import java.util.Scanner;public class Fraction { instan.pdf
More from anushasarees
Properties of enantiomers Their NMR and IR spec.pdf
Properties of enantiomers?: Their NMR and IR spectra are identical. However,
enantiomers behave differently in the presence of other chiral molecules or objects. For example,
enantiomers do not migrate identically on chiral chromatographic media, such as quartz or
standard media that have been chirally modified. The NMR spectra of enantiomers are affected
differently by single-enantiomer chiral additives such as Eufod. Chiral compounds rotate plane
polarized light. Each enantiomer will rotate the light in a different sense, clockwise or
counterclockwise. Molecules that do this are said to be optically active. Characteristically,
different enantiomers of chiral compounds often taste and smell differently and have different
effects as drugs – see below. These effects reflect the chirality inherent in biological systems.
One chiral \'object\' that interacts differently with the two enantiomers of a chiral compound is
circularly polarised light: An enantiomer will absorb left- and right-circularly polarised light to
differing degrees. This is the basis of circular dichroism (CD) spectroscopy. Usually the
difference in absorptivity is relatively small (parts per thousand). CD spectroscopy [12] is a
powerful analytical technique for investigating the secondary structure of proteins and for
determining the absolute configurations of chiral compounds, in particular, transition metal
complexes. CD spectroscopy is replacing polarimetry as a method for characterising chiral
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Solution
Properties of enantiomers?: Their NMR and IR spectra are identical. However,
enantiomers behave differently in the presence of other chiral molecules or objects. For example,
enantiomers do not migrate identically on chiral chromatographic media, such as quartz or
standard media that have been chirally modified. The NMR spectra of enantiomers are affected
differently by single-enantiomer chiral additives such as Eufod. Chiral compounds rotate plane
polarized light. Each enantiomer will rotate the light in a different sense, clockwise or
counterclockwise. Molecules that do this are said to be optically active. Characteristically,
different enantiomers of chiral compounds often taste and smell differently and have different
effects as drugs – see below. These effects reflect the chirality inherent in biological systems.
One chiral \'object\' that interacts differently with the two enantiomers of a chiral compound is
circularly polarised light: An enantiomer will absorb left- and right-circularly polarised light to
differing degrees. This is the basis of circular dichroism (CD) spectroscopy. Usually the
difference in absorptivity is relatively small (parts per thousand). CD spectroscopy [12] is a
powerful analytical technique for investigating the secondary structure of proteins and for
determining the absolute configurations of chiral compounds, in particular, transition metal
complexes. CD spectroscopy is re.
O2 will be released as Na+ will not get reduce bu.pdf
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O2 will be released as Na+ will not get reduce but OH^- will.
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Solution
Huntington\'s disease and other hereditary diseases impact people\'s lives, because
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Solution
Nitrogen can hold up to 4 bonds. In sodium amide, [NH2]– ion has two N-H
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B, and Be.
C. hydrogen bonding. between N and H of differen.pdf
C. hydrogen bonding. between N and H of different ammonia molecules
Solution
C. hydrogen bonding. between N and H of different ammonia molecules.
import java.util.;import acm.program.;public class FlightPla.pdf
import java.util.*;
import acm.program.*;
public class FlightPlanner extends ConsoleProgram {
/* Private instance variables */
private FlightDB flights; //creates a new database
private ArrayList enteredCities = new ArrayList(); //keeps track of entered cities
private String firstCity; //keeps track of the first city entered by the user
public void init() {
//passes the text file to the database to read and parse
flights = new FlightDB(\"flights.txt\");
}
public void run() {
welcome();
askForFistCity();
askForMoreCities();
printFinalRoute();
}
/* Welcomes the user */
private void welcome() {
println(\"Welcome to Flight Planner\");
println(\"Here is a list of all the cities in our database\");
Iterator it = flights.getCities();
while(it.hasNext()) {
println(\" \" + it.next());
}
println(\"Let\'s plan a round-trip route!\");
}
/* asks the user for the starting city and prints out
* all the possible destination cities for that city */
private void askForFistCity() {
while(true) {
firstCity = readLine(\"Enter the starting city: \");
if(flights.ContainsKey(firstCity)) {
enteredCities.add(firstCity);
break;
}
else{
println(\"You can\'t get to that city by a direct flight.\");
println(\"Here is a list of all the cities in our database\");
Iterator it = flights.getCities();
while(it.hasNext()) {
println(\" \" + it.next());
}
}
}
println(\"From \" + firstCity + \" you can fly directly to:\");
Iterator it = flights.findRoute(firstCity);
while(it.hasNext()) {
println(\" \" + it.next());
}
}
/* asks the user for the cities he/she wants to fly to,
* and prints out possible destination cities for each city
* until the user enters the starting city */
private void askForMoreCities() {
String city = firstCity;
String lastCity = city;
while(true) {
city = readLine(\"Where do you want to go from \" + city + \"? \");
if(city.equals(firstCity)) {
break;
}
if(flights.ContainsKey(city) == true) {
lastCity = city;
enteredCities.add(city);
}
else{
city = lastCity;
println(\"You can\'t get to that city by a direct flight.\");
}
println(\"From \" + city + \" you can fly directly to:\");
Iterator it = flights.findRoute(city);
while(it.hasNext()) {
println(\" \" + it.next());
}
}
}
/* prints out the chosen route */
private void printFinalRoute() {
println(\"The route you\'ve chosen is\");
String route = enteredCities.get(0);
for(int i = 1; i \" + enteredCities.get(i);
}
route += \" -> \" + enteredCities.get(0);
println(route);
}
}
import acm.program.*;
public class FlightPlanner extends ConsoleProgram {
/* Private instance variables */
private FlightDB flights; //creates a new database
private ArrayList enteredCities = new ArrayList(); //keeps track of entered cities
private String firstCity; //keeps track of the first city entered by the user
public void init() {
//passes the text file to the database to read and parse
flights = new FlightDB(\"flights.txt\");
}
public void run() {
welcome();
askForFistCity();
askForMoreCities();
printFinalRoute();
}
/* Welcomes the use.
We Know that Amines are generally basic in naturebecause of th.pdf
We Know that:
Amines are generally basic in naturebecause of their ability to donate the lone pair of electrons
onthe Nitrogen atom.
the presence of electronwithdrawinggroup decreases the basicity of the amines. For the given
aminesp-Nitro aniline
is least basic as the pKaindicates that p-Nitroaniline is Acidic in nature.
Solution
We Know that:
Amines are generally basic in naturebecause of their ability to donate the lone pair of electrons
onthe Nitrogen atom.
the presence of electronwithdrawinggroup decreases the basicity of the amines. For the given
aminesp-Nitro aniline
is least basic as the pKaindicates that p-Nitroaniline is Acidic in nature..
There are so many java Input Output classes that are available in it.pdf
There are so many java Input Output classes that are available in it. In this some of them are:
a) Writer: It describes Abstract clss for writing to character streams.
b) BufferedInputStream: It describes a BufferedInputStream adds functionality to another
another input stream namely it shows the ability to support the input and make the changes if any
formats happened.
c) BufferOutputStream: it describes, This class implements a buffered output stream.
d) File: An abstract representation of files and directory pathnames.
Let us take a File class in deep discussion:
public class File
extends objects - This is the basic syntax for this input output file
User interfaces and operating systems use system-dependent pathname strings to name files and
directories. This class presents an abstract, system-independent view of hierarchical pathnames.
An abstract pathname has two components
A file system may implement restrictions to certain operations on the actual file-system object,
such as reading, writing, and executing. These restrictions are collectively known as access
permissions. The file system may have multiple sets of access permissions on a single object. For
example, one set may apply to the object\'s owner, and another may apply to all other users. The
access permissions on an object may cause some methods in this class to fail.
Instances of the File class are immutable; that is, once created, the abstract
pathname represented by a File object will never change.
Solution
There are so many java Input Output classes that are available in it. In this some of them are:
a) Writer: It describes Abstract clss for writing to character streams.
b) BufferedInputStream: It describes a BufferedInputStream adds functionality to another
another input stream namely it shows the ability to support the input and make the changes if any
formats happened.
c) BufferOutputStream: it describes, This class implements a buffered output stream.
d) File: An abstract representation of files and directory pathnames.
Let us take a File class in deep discussion:
public class File
extends objects - This is the basic syntax for this input output file
User interfaces and operating systems use system-dependent pathname strings to name files and
directories. This class presents an abstract, system-independent view of hierarchical pathnames.
An abstract pathname has two components
A file system may implement restrictions to certain operations on the actual file-system object,
such as reading, writing, and executing. These restrictions are collectively known as access
permissions. The file system may have multiple sets of access permissions on a single object. For
example, one set may apply to the object\'s owner, and another may apply to all other users. The
access permissions on an object may cause some methods in this class to fail.
Instances of the File class are immutable; that is, once created, the abstract
pathname represented by a File object will never change..
Three are ways to protect unused switch ports Option B,D and E is.pdf
Three are ways to protect unused switch ports :
Option B,D and E is correct choice.
Solution
Three are ways to protect unused switch ports :
Option B,D and E is correct choice..
The water turns green because the copper(II)sulfate is breaking apar.pdf
The water turns green because the copper(II)sulfate is breaking apart; the green that you see is
the copper. It starts attaching to the magnesium because it starts forming a complex ion with the
magnesium and the sulfate; the magnesium and sulfate will bond because they form an insoluble
compound, and the copper can bond onto it, forming complex ion.
Solution
The water turns green because the copper(II)sulfate is breaking apart; the green that you see is
the copper. It starts attaching to the magnesium because it starts forming a complex ion with the
magnesium and the sulfate; the magnesium and sulfate will bond because they form an insoluble
compound, and the copper can bond onto it, forming complex ion..
The mutation is known as inversion. In this a segment from one chrom.pdf
The mutation is known as inversion. In this a segment from one chromosome gets detached and
is transferred to another chromosome where it is attached in an inverted manner.
Solution
The mutation is known as inversion. In this a segment from one chromosome gets detached and
is transferred to another chromosome where it is attached in an inverted manner..
The main organelles in protein sorting and targeting are Rough endop.pdf
The main organelles in protein sorting and targeting are Rough endoplasmic reticulum. As the
question is all about sorting and targeting to membrane and secretion, I will stick to only these
two targeting pathways. Please note the mechansm of targeting proteins to other organelles such
as mitichondria, ER, chloroplast is different.
Journey of a secretory protein:
The protein sorting and targeting occur in endoplasmic reticulum. Most of the secretory proteins
as well as membrane proteins are translocated into ER co-translationally (Co-translational
translocation). i.e, they are moved into ER while their translation is going on. this translocation
process is mediated by Signal recognition particle (SRP). SRP recognizes N-terminal signal
peptide on the protein that is being translated. The translation process pauses for a while when
the ribosome-protein-SRP complex is being transported to SRP receptor on the ER membrane.
The protein is inserted into translocon channel on ER membrane and enters ER. The signaal
sequence from nascent peptide is immediately cleaved in case of secretoey proteins and type I
transmembrane proteins by signal peptidase. the translation resumes directing the protein being
formed into ER. Inside the ER, chaperone proteins bind the protein to guide through correct
folding. Then the protein is transported by ER membrane vesicles to golgi apparatus for further
processing like protein modification and glycosylation. ER--- cis-golgi---trans---golgi---
lysosomes. the proteins from lysosomes fuse with membrane and according to the signals present
in nascent proteins, they either remain as transmembrane proteins or secreted out of the
membrane.
transmembrane G-receptors span the membrane seven times (also called serpentine receptors)
donot contain signal sequence at N-terminal. The first transmembrane domain acts as the signal
sequence that is recognized by SRP.
Some secretory proteins as well as transmembrane proteins may undero post-translational
translocation. i.e, transportation to ER after the completion of protein synthesis. the entire
process is believed to be same as co-translational translocation.
Solution
The main organelles in protein sorting and targeting are Rough endoplasmic reticulum. As the
question is all about sorting and targeting to membrane and secretion, I will stick to only these
two targeting pathways. Please note the mechansm of targeting proteins to other organelles such
as mitichondria, ER, chloroplast is different.
Journey of a secretory protein:
The protein sorting and targeting occur in endoplasmic reticulum. Most of the secretory proteins
as well as membrane proteins are translocated into ER co-translationally (Co-translational
translocation). i.e, they are moved into ER while their translation is going on. this translocation
process is mediated by Signal recognition particle (SRP). SRP recognizes N-terminal signal
peptide on the protein that is being translated. The translation process pauses for a .
Successfully supporting managerial decision-making is critically dep.pdf
Successfully supporting managerial decision-making is critically dependent upon the availability
of integrated, high quality information organized and presented in a timely and easily understood
manner. Data warehouses have emerged to meet this need. They serve as an integrated repository
for internal and external data—intelligence critical to understanding and evaluating the business
within its environmental context. With the addition of models, analytic tools, and user interfaces,
they have the potential to provide actionable information resources—business intelligence that
supports effective problem and opportunity identification, critical decision-making, and strategy
formulation, implementation, and evaluation. Four themes frame our analysis: integration,
implementation, intelligence, and innovation.
1:four major categories of business environment factors is
INTEGRATION,IMPLEMENTATION,INTELLIGENCE AND INNOVATION.
Organizations use data warehousing to support strategic and mission-critical applications. Data
deposited into the data warehouse must be transformed into information and knowledge and
appropriately disseminated to decision-makers within the organization and to critical partners in
various capacities within the organizational value chain. Crucial problems that must be addressed
in this area are: the modes of dissemination of information to the end user; the development,
selection, and implementation of appropriate models, analytic tools, and data mining tools; the
privacy and security of data; system performance; and adequate levels of training and support.
The human–computer interface is of paramount importance in the data warehouse environment
and the primary determinant of success from the end-user perspective. In order to support
analysis and reporting tasks, the data warehouse must have high quality data and make these data
accessible through intuitive interface technologies. Data warehouse browsing tools provide star-
schema query-like access through a flexible menu-based interface, with pull-down menus
representing important dimensions. These types of tools are easy to use and support some ad-hoc
exploration, but are usually controlled through an administrative layer that determines the data
available to endusers. In developing a flexible interface, there is a tradeoff between the ability to
express ad-hoc queries and the ease-of-use that results from pre-defined constructs implemented
by data warehouse designers and administrators. Of course, SQL can provide an ad-hoc query
facility, but its use requires some care in the data warehouse environment where the combination
of very large tables and ill-formed user queries can produce some truly awful performance and
potentially erroneous results. Casual users may not have sufficient understanding of SQL or of
the database schema to effectively use such an interface. Typically, only trained power users
(e.g., DBAs, application developers) are permitted to write SQL queries on .
SolutionTo know that the team has identified all of the significa.pdf
Solution
:
To know that the team has identified all of the significant risks associated with an IT acquisition
alternative we have to go through the steps that the team has followed to come up with the
significant risks. For this we will match the work done by them with the steps involved in IT
acquisition process.
There are several that we have to follow for the IT acquisition process and they are given below:
1) First step includes to carefully identify the business objective along with proper planning and
knowing the system requirements.
2) Second step involves the redesigning of the Information system architecture so that it would
be easy to identify the efforts to be put to develop the specific application for the organization.
3) Third step involves the decision making done regarding the several options available for the
procurement of software solutions. Options might include leasing through ASP, leasing through
contract development, outsourcing, etc. Before choosing any of the option its pros and cons, both
are evaluated.
4) Fourth step involves the feasibility analysis before making the final decision for any software
solution. The feasibility analysis is done with respect to technical requirements, economical
requirements, operational and political requirements, legal and contractual requirements, etc.
5) Fifth step includes the important decision of deciding for the best available option among
several options.
6) Sixth step involves the careful evaluation of the proposals and choosing the best suited one
that fulfills the requirements of the organization.
7) Seventh step is to implement the chosen solution within the organization. This helps in testing
the performance of the solution as per the requirement given by the organization.
8) Eighth step is to monitor the selected solution that whether it is effective and efficient
according to the user.
If all these steps are followed by the team than we will come to know that they have identified all
of the significant risks associated with an IT acquisition alternative..
Solutiona) Maximum bus speed = bus driver delay + propagation del.pdf
Solution
:
a) Maximum bus speed = bus driver delay + propagation delay + address decoder delay + time to
fetch the requested data + set up time
=2 +10 + 6 + 25 +1.5
= 44.5 ns per cycle
Ans: maximum speed of the bus: 44.5 ns
b) Number of clock cycles needed to complete the
input operation is 4.
Because a new transfer is started in clock cycle 4.
Solution Polymerase chain reaction is process in which several co.pdf
Solution
:
Polymerase chain reaction is process in which several copy of specific segment of DNA can be
produced within short interval of time.PCR include various cycles of heating and cooling.DNA
is double stranded structure.Initially,DNA molecule is heated to divide it into two single
strands.Then under lower temperature condition short strand of DNA which start its synthesis are
attached to DNA template.After that temperature is increased and new strand of DNA is formed..
Doubling [NO] would quadruple the rate .pdf
Doubling [NO] would quadruple the rate
Solution
Doubling [NO] would quadruple the rate.
D.) The system is neither at steady state or equi.pdf
D.) The system is neither at steady state or equilibrium because the mass of the
limes tone rock is slowly changing meaning there is an on going chemical reaction.
Solution
D.) The system is neither at steady state or equilibrium because the mass of the
limes tone rock is slowly changing meaning there is an on going chemical reaction..
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public class Team {Attributes private String teamId; private.pdf
- 1. public class Team { //Attributes private String teamId; private String name; private String firstName; private String lastName; private String phone; private String email; /** * Constructor * param teamId * param name * param firstName * param lastName * param phone * param email */ public Team(String teamId, String name, String firstName, String lastName, String phone, String email) { this.teamId = teamId; this.name = name; this.firstName = firstName; this.lastName = lastName; this.phone = phone; this.email = email; } /** * return the teamId */ public String getTeamId() { return teamId; } /** * return the name */
- 2. public String getName() { return name; } /** * return the firstName */ public String getFirstName() { return firstName; } /** * return the lastName */ public String getLastName() { return lastName; } /** * return the phone */ public String getPhone() { return phone; } /** * return the email */ public String getEmail() { return email; } Override public String toString() { return "Team {teamId=" + teamId + ", name=" + name + ", firstName=" + firstName + ", lastName=" + lastName + ", phone=" + phone + ", email=" + email + "}"; } Override public boolean equals(Object obj) {
- 3. if(obj == null) return false; else { if(!(obj instanceof Team)) return false; else { Team other = (Team)obj; if(this.teamId.equalsIgnoreCase(other.teamId) && this.name.equalsIgnoreCase(other.name) && this.firstName.equalsIgnoreCase(other.firstName) && this.lastName.equalsIgnoreCase(other.lastName) && this.phone.equalsIgnoreCase(other.phone) && this.email.equalsIgnoreCase(other.email)) return true; else return false; } } } /** * Checks if the email id contains "(at sign)". * Is yes returns true else returns false */ public boolean isValidEmail() { return this.email.contains("(at sign)"); } } public class Game { //Attributes private String gameID; private String homeTeamId; private String guestTeamId; private String gameDate; private int homeTeamScore;
- 4. private int guestTeamScore; /** * Constructor * param gameID * param homeTeamId * param guestTeamId * param gameDate * param homeTeamScore * param guestTeamScore */ public Game(String gameID, String homeTeamId, String guestTeamId, String gameDate, int homeTeamScore, int guestTeamScore) { this.gameID = gameID; this.homeTeamId = homeTeamId; this.guestTeamId = guestTeamId; this.gameDate = gameDate; this.homeTeamScore = homeTeamScore; this.guestTeamScore = guestTeamScore; } /** * return the gameID */ public String getGameID() { return gameID; } /** * return the homeTeamId */ public String getHomeTeamId() { return homeTeamId; } /** * return the guestTeamId */
- 5. public String getGuestTeamId() { return guestTeamId; } /** * return the gameDate */ public String getGameDate() { return gameDate; } /** * return the homeTeamScore */ public int getHomeTeamScore() { return homeTeamScore; } /** * return the guestTeamScore */ public int getGuestTeamScore() { return guestTeamScore; } Override public String toString() { return "Game {gameID=" + gameID + ", homeTeamId=" + homeTeamId + ", guestTeamId=" + guestTeamId + ", gameDate=" + gameDate + ", homeTeamScore=" + homeTeamScore + ", guestTeamScore=" + guestTeamScore + "}"; } Override public boolean equals(Object obj) { if(obj == null) return false; else { if(!(obj instanceof Game)) return false; else {
- 6. Game other = (Game)obj; if(this.gameID.equalsIgnoreCase(other.gameID) && this.homeTeamId.equalsIgnoreCase(other.homeTeamId) && this.guestTeamId.equalsIgnoreCase(other.guestTeamId) && this.gameDate.equalsIgnoreCase(other.gameDate) && (this.homeTeamScore == other.homeTeamScore) && (this.guestTeamScore == other.guestTeamScore)) return true; else return false; } } } /** * Checks if the game date is between 20160101 and 20160531 * If yes return true or return false */ public boolean isValidDate() { int date = Integer.parseInt(gameDate); return ((20160101 <= date) && (date <= 20160531)); } } import java.io.File; import java.io.FileNotFoundException; import java.util.Scanner; public class Test { /** * Creates a Team object with the parameter passed and returns it * param teamId * param name * param firstName * param lastName * param phone
- 7. * param email * return */ public static Team setTeamAttribute(String teamId, String name, String firstName, String lastName, String phone, String email) { return new Team(teamId, name, firstName, lastName, phone, email); } /** * Creates a Game object with the parameter passed and returns it * param gameID * param homeTeamId * param guestTeamId * param gameDate * param homeTeamScore * param guestTeamScore * return */ public static Game setGameAttribute(String gameID, String homeTeamId, String guestTeamId, String gameDate, int homeTeamScore, int guestTeamScore) { return new Game(gameID, homeTeamId, guestTeamId, gameDate, homeTeamScore, guestTeamScore); } public static void main(String[] args) { //Input file final String INPUT_FILENAME = "input/hw1input.txt"; //Test 1a System.out.println("RUNNING TEST 1a"); Team team1 = new Team("1", "Team1", "Ann", "Matt", "123456", "abcxyz.com"); System.out.println(team1); //Test 1b System.out.println();
- 8. System.out.println("RUNNING TEST 1b"); Game game1 = new Game("101", "Home Team", "Guest Team", "20160303", 12, 18); System.out.println(game1); //Open input file Scanner input = null; Team team2 = null; Game game2 = null; try { input = new Scanner(new File(INPUT_FILENAME)); //Read first line String[] inputDtls = input.nextLine().split(","); //Test 2a if(inputDtls[0].equalsIgnoreCase("TEAM")) { System.out.println(); System.out.println("RUNNING TEST 2a"); team2 = setTeamAttribute(inputDtls[1], inputDtls[2], inputDtls[3], inputDtls[4], inputDtls[5], inputDtls[6]); if(!team2.isValidEmail()) System.err.println("ERROR: Invalid email address. Is missing (at sign): " + team2.getEmail()); //Display team1 attributes System.out.println(team2.getTeamId()); System.out.println(team2.getName()); System.out.println(team2.getFirstName()); System.out.println(team2.getLastName()); System.out.println(team2.getPhone()); System.out.println(team2.getEmail()); } //Read second line inputDtls = input.nextLine().split(","); //Test 2b
- 9. if(inputDtls[0].equalsIgnoreCase("GAME")) { System.out.println(); System.out.println("RUNNING TEST 2b"); game2 = setGameAttribute(inputDtls[1], inputDtls[2], inputDtls[3], inputDtls[4], Integer.parseInt(inputDtls[5]), Integer.parseInt(inputDtls[6])); if(!game2.isValidDate()) System.err.println("ERROR: Invalid game date: " + game2.getGameDate()); //Display team attributes System.out.println(game2.getGameID()); System.out.println(game2.getHomeTeamId()); System.out.println(game2.getGuestTeamId()); System.out.println(game2.getGameDate()); System.out.println(game2.getHomeTeamScore()); System.out.println(game2.getGuestTeamScore()); } } catch(FileNotFoundException fnfe) { System.err.println("Data file not found"); } finally { //Close file if(input != null) input.close(); } //Test 3a System.out.println(); System.out.println("RUNNING TEST 3a"); System.out.println("TEAM 1 : " + team1); System.out.println("TEAM 2 : " + team2); if(team1.equals(team2)) System.out.println("The two teams are same"); else System.out.println("The two teams not are same");
- 10. //Test 3b System.out.println(); System.out.println("RUNNING TEST 3b"); System.out.println("GAME 1 : " + game1); System.out.println("GAME 2 : " + game2); if(game1.equals(game2)) System.out.println("The two games are same"); else System.out.println("The two games not are same"); } } SAMPLE OUTPUT: RUNNING TEST 1a Team {teamId=1, name=Team1, firstName=Ann, lastName=Matt, phone=123456, email=abcxyz.com} RUNNING TEST 1b Game {gameID=101, homeTeamId=Home Team, guestTeamId=Guest Team, gameDate=20160303, homeTeamScore=12, guestTeamScore=18} RUNNING TEST 2a ERROR: Invalid email address. Is missing (at sign): roadrunner#gmail.com 1 Road Runner David Brown 303-123-4567 roadrunner#gmail.com RUNNING TEST 2b ERROR: Invalid game date: 20150105 101 1 2 20150105 4 3 RUNNING TEST 3a TEAM 1 : Team {teamId=1, name=Team1, firstName=Ann, lastName=Matt, phone=123456,
- 11. email=abcxyz.com} TEAM 2 : Team {teamId=1, name=Road Runner, firstName=David, lastName=Brown, phone=303-123-4567, email=roadrunner#gmail.com} The two teams not are same RUNNING TEST 3b GAME 1 : Game {gameID=101, homeTeamId=Home Team, guestTeamId=Guest Team, gameDate=20160303, homeTeamScore=12, guestTeamScore=18} GAME 2 : Game {gameID=101, homeTeamId=1, guestTeamId=2, gameDate=20150105, homeTeamScore=4, guestTeamScore=3} The two games not are same Solution public class Team { //Attributes private String teamId; private String name; private String firstName; private String lastName; private String phone; private String email; /** * Constructor * param teamId * param name * param firstName * param lastName * param phone * param email */ public Team(String teamId, String name, String firstName, String lastName, String phone, String email) { this.teamId = teamId; this.name = name; this.firstName = firstName; this.lastName = lastName;
- 12. this.phone = phone; this.email = email; } /** * return the teamId */ public String getTeamId() { return teamId; } /** * return the name */ public String getName() { return name; } /** * return the firstName */ public String getFirstName() { return firstName; } /** * return the lastName */ public String getLastName() { return lastName; } /** * return the phone */ public String getPhone() { return phone; } /** * return the email */
- 13. public String getEmail() { return email; } Override public String toString() { return "Team {teamId=" + teamId + ", name=" + name + ", firstName=" + firstName + ", lastName=" + lastName + ", phone=" + phone + ", email=" + email + "}"; } Override public boolean equals(Object obj) { if(obj == null) return false; else { if(!(obj instanceof Team)) return false; else { Team other = (Team)obj; if(this.teamId.equalsIgnoreCase(other.teamId) && this.name.equalsIgnoreCase(other.name) && this.firstName.equalsIgnoreCase(other.firstName) && this.lastName.equalsIgnoreCase(other.lastName) && this.phone.equalsIgnoreCase(other.phone) && this.email.equalsIgnoreCase(other.email)) return true; else return false; } } } /** * Checks if the email id contains "(at sign)". * Is yes returns true else returns false
- 14. */ public boolean isValidEmail() { return this.email.contains("(at sign)"); } } public class Game { //Attributes private String gameID; private String homeTeamId; private String guestTeamId; private String gameDate; private int homeTeamScore; private int guestTeamScore; /** * Constructor * param gameID * param homeTeamId * param guestTeamId * param gameDate * param homeTeamScore * param guestTeamScore */ public Game(String gameID, String homeTeamId, String guestTeamId, String gameDate, int homeTeamScore, int guestTeamScore) { this.gameID = gameID; this.homeTeamId = homeTeamId; this.guestTeamId = guestTeamId; this.gameDate = gameDate; this.homeTeamScore = homeTeamScore; this.guestTeamScore = guestTeamScore; } /** * return the gameID */
- 15. public String getGameID() { return gameID; } /** * return the homeTeamId */ public String getHomeTeamId() { return homeTeamId; } /** * return the guestTeamId */ public String getGuestTeamId() { return guestTeamId; } /** * return the gameDate */ public String getGameDate() { return gameDate; } /** * return the homeTeamScore */ public int getHomeTeamScore() { return homeTeamScore; } /** * return the guestTeamScore */ public int getGuestTeamScore() { return guestTeamScore; } Override public String toString() { return "Game {gameID=" + gameID + ", homeTeamId=" + homeTeamId + ",
- 16. guestTeamId=" + guestTeamId + ", gameDate=" + gameDate + ", homeTeamScore=" + homeTeamScore + ", guestTeamScore=" + guestTeamScore + "}"; } Override public boolean equals(Object obj) { if(obj == null) return false; else { if(!(obj instanceof Game)) return false; else { Game other = (Game)obj; if(this.gameID.equalsIgnoreCase(other.gameID) && this.homeTeamId.equalsIgnoreCase(other.homeTeamId) && this.guestTeamId.equalsIgnoreCase(other.guestTeamId) && this.gameDate.equalsIgnoreCase(other.gameDate) && (this.homeTeamScore == other.homeTeamScore) && (this.guestTeamScore == other.guestTeamScore)) return true; else return false; } } } /** * Checks if the game date is between 20160101 and 20160531 * If yes return true or return false */ public boolean isValidDate() { int date = Integer.parseInt(gameDate); return ((20160101 <= date) && (date <= 20160531)); }
- 17. } import java.io.File; import java.io.FileNotFoundException; import java.util.Scanner; public class Test { /** * Creates a Team object with the parameter passed and returns it * param teamId * param name * param firstName * param lastName * param phone * param email * return */ public static Team setTeamAttribute(String teamId, String name, String firstName, String lastName, String phone, String email) { return new Team(teamId, name, firstName, lastName, phone, email); } /** * Creates a Game object with the parameter passed and returns it * param gameID * param homeTeamId * param guestTeamId * param gameDate * param homeTeamScore * param guestTeamScore * return */ public static Game setGameAttribute(String gameID, String homeTeamId, String guestTeamId, String gameDate, int homeTeamScore, int guestTeamScore) { return new Game(gameID, homeTeamId, guestTeamId, gameDate, homeTeamScore, guestTeamScore); }
- 18. public static void main(String[] args) { //Input file final String INPUT_FILENAME = "input/hw1input.txt"; //Test 1a System.out.println("RUNNING TEST 1a"); Team team1 = new Team("1", "Team1", "Ann", "Matt", "123456", "abcxyz.com"); System.out.println(team1); //Test 1b System.out.println(); System.out.println("RUNNING TEST 1b"); Game game1 = new Game("101", "Home Team", "Guest Team", "20160303", 12, 18); System.out.println(game1); //Open input file Scanner input = null; Team team2 = null; Game game2 = null; try { input = new Scanner(new File(INPUT_FILENAME)); //Read first line String[] inputDtls = input.nextLine().split(","); //Test 2a if(inputDtls[0].equalsIgnoreCase("TEAM")) { System.out.println(); System.out.println("RUNNING TEST 2a"); team2 = setTeamAttribute(inputDtls[1], inputDtls[2], inputDtls[3], inputDtls[4], inputDtls[5], inputDtls[6]); if(!team2.isValidEmail()) System.err.println("ERROR: Invalid email address. Is missing (at sign): " + team2.getEmail());
- 19. //Display team1 attributes System.out.println(team2.getTeamId()); System.out.println(team2.getName()); System.out.println(team2.getFirstName()); System.out.println(team2.getLastName()); System.out.println(team2.getPhone()); System.out.println(team2.getEmail()); } //Read second line inputDtls = input.nextLine().split(","); //Test 2b if(inputDtls[0].equalsIgnoreCase("GAME")) { System.out.println(); System.out.println("RUNNING TEST 2b"); game2 = setGameAttribute(inputDtls[1], inputDtls[2], inputDtls[3], inputDtls[4], Integer.parseInt(inputDtls[5]), Integer.parseInt(inputDtls[6])); if(!game2.isValidDate()) System.err.println("ERROR: Invalid game date: " + game2.getGameDate()); //Display team attributes System.out.println(game2.getGameID()); System.out.println(game2.getHomeTeamId()); System.out.println(game2.getGuestTeamId()); System.out.println(game2.getGameDate()); System.out.println(game2.getHomeTeamScore()); System.out.println(game2.getGuestTeamScore()); } } catch(FileNotFoundException fnfe) { System.err.println("Data file not found"); } finally { //Close file if(input != null) input.close();
- 20. } //Test 3a System.out.println(); System.out.println("RUNNING TEST 3a"); System.out.println("TEAM 1 : " + team1); System.out.println("TEAM 2 : " + team2); if(team1.equals(team2)) System.out.println("The two teams are same"); else System.out.println("The two teams not are same"); //Test 3b System.out.println(); System.out.println("RUNNING TEST 3b"); System.out.println("GAME 1 : " + game1); System.out.println("GAME 2 : " + game2); if(game1.equals(game2)) System.out.println("The two games are same"); else System.out.println("The two games not are same"); } } SAMPLE OUTPUT: RUNNING TEST 1a Team {teamId=1, name=Team1, firstName=Ann, lastName=Matt, phone=123456, email=abcxyz.com} RUNNING TEST 1b Game {gameID=101, homeTeamId=Home Team, guestTeamId=Guest Team, gameDate=20160303, homeTeamScore=12, guestTeamScore=18} RUNNING TEST 2a ERROR: Invalid email address. Is missing (at sign): roadrunner#gmail.com 1 Road Runner David Brown
- 21. 303-123-4567 roadrunner#gmail.com RUNNING TEST 2b ERROR: Invalid game date: 20150105 101 1 2 20150105 4 3 RUNNING TEST 3a TEAM 1 : Team {teamId=1, name=Team1, firstName=Ann, lastName=Matt, phone=123456, email=abcxyz.com} TEAM 2 : Team {teamId=1, name=Road Runner, firstName=David, lastName=Brown, phone=303-123-4567, email=roadrunner#gmail.com} The two teams not are same RUNNING TEST 3b GAME 1 : Game {gameID=101, homeTeamId=Home Team, guestTeamId=Guest Team, gameDate=20160303, homeTeamScore=12, guestTeamScore=18} GAME 2 : Game {gameID=101, homeTeamId=1, guestTeamId=2, gameDate=20150105, homeTeamScore=4, guestTeamScore=3} The two games not are same