Can you fix the problem with the following code #include -iostream- #.pdf
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Can you fix the problem with the following code #include <iostream> #include <iomanip> using namespace std; class bankAccount {public: bankAccount(int,double); void setAccNum(int); int getAccNum(); double getBalance(); void withdraw(double); void deposit(double); void print(); protected: int accNum; double balance; }; class savingsAccount: public bankAccount {public: savingsAccount(int,double); void setRate(double); double getRate(); void withdraw(double); void postInterest(); void savingsAccount::print(); protected: double rate; }; class checkingAccount: public bankAccount { public: checkingAccount(int accNum,double bal); double getMinBal(); double getRate(); double getFee(); void setMinBal(double); void setRate(double); void setFee(double); void postInterest(); bool checkMinBal(double); void checkingAccount::writeCheck(double); void withdraw(double); void print(); protected: double rate,minBal,fee; }; bankAccount::bankAccount(int n,double b) {accNum=n; balance=b; } void bankAccount::setAccNum(int a) {accNum=a; } int bankAccount::getAccNum() {return accNum; } double bankAccount::getBalance() {return balance; } void bankAccount::withdraw(double a) {balance-=a; } void bankAccount::deposit(double a) {balance+=a; } void bankAccount::print() {cout<<accNum<<"Balance: $"<<setprecision(2)<<fixed<<balance<<endl; } checkingAccount::checkingAccount(int n,double b):bankAccount(n,b) {setRate(.04); setMinBal(500); setFee(20); } double checkingAccount::getMinBal() {return minBal; } double checkingAccount::getRate() {return rate; } double checkingAccount::getFee() {return fee; } void checkingAccount::setMinBal(double m) {minBal=m; } void checkingAccount::setRate(double r) {rate=r; } void checkingAccount::setFee(double f) {fee=f; } void checkingAccount::postInterest() {balance+=(balance*rate); } bool checkingAccount::checkMinBal(double a) {if(balance-a>=minBal) return true; else return false; } void checkingAccount::writeCheck(double a) {withdraw(a); } void checkingAccount::withdraw(double a) {if(balance-a<0) cout<<"insufficient funds for $"<<a<<" withdrawal\n"; else if(balance-a<minBal) if(balance-a-fee<minBal) cout<<"insufficient funds for withdrawal + fees, since balance will be below minimum\n"; else {cout<<"balance below minimum. $"<<fee<<" fee charged\n"; balance-=(a+fee); } else balance-=a; } void checkingAccount::print() {cout<<"Interest Checking ACCT#:\t"<<getAccNum() <<"\tBalance: $"<<setprecision(2)<<fixed<<getBalance()<<endl; } savingsAccount::savingsAccount(int n,double b):bankAccount(n,b) {setRate(.06); } double savingsAccount::getRate() {return rate; } void savingsAccount::setRate(double r) {rate=r; } void savingsAccount::withdraw(double a) {if(balance-a<0) cout<<"insufficient funds for $"<<setprecision(2)<<fixed<<" withdrawal\n"; else balance-=a; } void savingsAccount::postInterest() {balance+=(balance*rate); } void savingsAccount::print() {cout<<"Savings ACCT#:\t\t\t"<<getAccNum() <<"\tBalance: $"<<setprecision(2)<<fixed<<getBalance()<<endl;.
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I need help creating a basic and simple Java program. Here is the ex.pdf
I need help creating a basic and simple Java program. Here is the exercise. I have included my
Account class that is referred to at the bottom, below the exercise.
Use the Account class created in Programming Exercise 9.7 to simulate an ATM machine.
Create ten accounts in an array with id 0, 1, . . . , 9, and initial balance $100. The system prompts
the user to enter an id. If the id is entered incorrectly, ask the user to enter a correct id. Once an
id is accepted, the main menu is displayed as shown in the sample run. You can enter a choice 1
for viewing the current balance, 2 for withdrawing money, 3 for depositing money, and 4 for
exiting the main menu. Once you exit, the system will prompt for an id again. Thus, once the
system starts, it will not stop. You will need to cntrl-c to stop your program; this is ok for this
assignment. If you want your program to terminate more elegantly you can add in additional
logic, but this is not required.
Please refer to textbook for sample output pg. 401.
Account.java
import java.util.Date;
public class Account {
private int id;
private double balance;
static private double annualInterestRate = 0;
private Date dateCreated;
public Account() {
dateCreated = new Date();
}
public Account(int id, double balance) {
this.id = id;
this.balance = balance;
dateCreated = new Date();
}
public int getId() {
return id;
}
public void setId(int id) {
this.id = id;
}
public double getBalance() {
return balance;
}
public void setBalance(double balance) {
this.balance = balance;
}
public static double getAnnualInterestRate() {
return annualInterestRate;
}
public static void setAnnualInterestRate(double annualInterestRate) {
Account.annualInterestRate = annualInterestRate;
}
public Date getDateCreated() {
return dateCreated;
}
public double getMonthlyInterestRate() {
double monthlyInterestRate = getAnnualInterestRate() / 1200;
return monthlyInterestRate;
}
public double getMonthlyInterest() {
double monthlyInterest= getBalance() * getMonthlyInterestRate();
return monthlyInterest;
}
public void withdraw(double amount) {
balance = getBalance() - amount;
}
public void deposit(double amount) {
balance = getBalance() + amount;
}
}
Solution
//This is your Account Class
package com.ATMBanking;
import java.util.Date;
public class Account {
private int id;
private double balance;
static private double annualInterestRate = 0;
private Date dateCreated;
public Account() {
dateCreated = new Date();
}
public Account(int id, double balance) {
this.id = id;
this.balance = balance;
dateCreated = new Date();
}
public int getId() {
return id;
}
public void setId(int id) {
this.id = id;
}
public double getBalance() {
return balance;
}
public void setBalance(double balance) {
this.balance = balance;
}
public static double getAnnualInterestRate() {
return annualInterestRate;
}
public static void setAnnualInterestRate(double annualInterestRate) {
Account.annualInterestRate = annualInterestRate;
}
public Date getDateCreated() {
return dateCreat.
You are not setting any values for those variables(name, ID, interes.pdf
You are not setting any values for those variables(name, ID, interestRate, balance) when you
create the object. Hence, they are instantiated to 0 or null based on the type.
Add this to the main method:
String name = \"Jonathan\"; //any value
int ID = 22; //any value
double interestRate = 10.2; //any value
double balance = 100000.0 //any value
Hence, your final program should look like this:
import java.util.Scanner;
public class BankAccount
{
public BankAccount()
{
setName(\"\");
setID(0);
setBalance(0);
setInterestRate(0);
}
public BankAccount(String name, int ID, double balance, double interestRate)
{
setName(name);
setID(ID);
setBalance(balance);
setInterestRate(interestRate);
}
//name
private static String name;
public void setName (String Name)
{
this.name = name;
}
public String getName()
{
return name;
}
//ID
private static int ID;
public void setID (int ID)
{
this.ID = ID;
}
public int getID()
{
return ID;
}
//balance
private static double balance;
public void setBalance (double balance)
{
this.balance = balance;
}
public double getBalance()
{
return balance;
}
//interest rate
static double interestRate;
public void setInterestRate (double interestrate)
{
this.interestRate = interestRate;
}
public double getInterestRate()
{
return interestRate;
}
//new account
public static void newAccount()
{
Scanner scan = new Scanner(System.in);
System.out.println(\"Hello new bank user!\ \"
+ \"Welcome to the Bank of Jonathan!\");
//Have user input their name
System.out.print(\"Please enter your name: \ \");
name = scan.nextLine();
//An account ID (stored as text)
System.out.print(\"Please enter your Bank ID: \ \");
ID = scan.nextInt();
}
//my account
public static void myAccount()
{
Scanner scan = new Scanner(System.in);
System.out.println(\"Welcome to the Bank of Jonathan!\");
//Have user input their name
System.out.print(\"Please enter your name: \ \");
name = scan.nextLine();
//An account ID (stored as text)
System.out.print(\"Please enter your Bank ID: \ \");
ID = scan.nextInt();
double myBalance = 10000;
balance = myBalance;
}
// //*Two constructors
// //*1)Takes an initial Balance
// public BankAccount(String inputName, int inputID, double initialBalance)
// {
// name = inputName;
// ID = inputID;
// balance = initialBalance;
//
// //System.out.println(\"Name: \"
// //+ inputName);
// //System.out.println(\"The Intial balance is: \"
// //+ inputID);
// //System.out.println(\"The Intial balance is: \"
// //+ initialBalance);
// }
//
// //*2)Opens a new account with no money
// // public BankAccount()
// // {
// // balance = 0.00;
// // }
//A Deposit Method
public static void deposit()
{
Scanner scan = new Scanner(System.in);
System.out.printf(\"How much would you like to deposit?\ \"
+ \"Enter amount here: $\");
double depositAmount = scan.nextDouble();
while(depositAmount <= 0.00)
{
System.out.println(\"Invalid deposit amount!\");
System.out.printf(\"How much would you like to deposit?\ \"
+ \"Enter amount here: $\");
depositAmount = scan.ne.
Bank Program in JavaBelow is my code(havent finished, but it be .pdf
Bank Program in Java
Below is my code(haven\'t finished, but it be run without error messages.)
My problem is in Case 1. For example, if I enter two customers:
Name: John Kangas Account Number: A123 Balance: 300
Name: Mary White Account Number: B321 Balance: 600
In the output -- For testing, I expected it to be like this:
***For Testing!
John Kangas
Balance: 300.0
****
***For Testing!
Mary White
Balance: 600.0
****
However, it actually came out like this:
***For Testing!
Mary White
Balance: 600.0
****
***For Testing!
Mary White
Balance: 600.0
****
It seems that the second information replace the first one. Could anyone help me figure it out??
Thank you so much!!
=========
Bank Class
=========
import java.util.ArrayList;
import java.util.Scanner;
public class Bank {
String routingNum;
static Customer customer;
static ArrayList customerList = new ArrayList();
private static int numOfCustomers = 0;
private static double bal;
public Bank(){
routingNum = \"000000\";
}
public static void newCustomer(String f, String l, String accNum, double bal){
Account acc = Customer.OpenAccount(accNum,bal);
customer = new Customer(f,l,acc);
customerList.add(customer);
numOfCustomers ++;
//For Testing
for (int i = 0; i < numOfCustomers; i++ ){
System.out.println(\"\ ***For Testing!\ \"+ customerList.get(i).getName());
System.out.println(\"Balance: \" + customerList.get(i).getAccount().getBalance());
System.out.println(\"****\");
}
}
public static double findCustomer(String f, String l, String accNum){
//For Testing
System.out.println(\"***For Testing!\ \"+ \"numOfCustomers: \" + numOfCustomers);
for (int i = 0; i < numOfCustomers; i++){
String name = customerList.get(i).getName();
int n = name.indexOf(\" \");
int L = name.length();
String first = name.substring(0, n); //In order to separate
String last = name.substring(n+1, L); //first and last name
String accN = customerList.get(i).getAccount().getAccountNum();
//For Testing
System.out.println(\"***For Testing!\ \" + \"acc num: \" + accN);
if ( f.equals(first) && l.equals(last) || accNum.equals(accN) ){
bal = customerList.get(i).getAccount().getBalance();
System.out.print(\"\ Balance: \" + bal +\" \ \");
}else{
System.out.println(\"No Found Account.\");
}
}
return bal;
}
public static void main(String[] args){
Scanner s = new Scanner(System.in);
boolean control = true;
while(control){
System.out.println(\"Hello! Welcome to New Century Bank!\");
System.out.println(\"Enter(\'1\'): Open an Account\");
System.out.println(\"Enter(\'2\'): Get your balance\");
System.out.println(\"Enter(\'3\'): Deposit\");
System.out.println(\"Enter(\'4\'): Withdraw\");
System.out.println(\"Enter(\'5\'): Close an Account\");
System.out.println(\"Enter(\'6\'): Exit\");
int user_choice = s.nextInt();
String input1, input2, input3;
double input4;
switch(user_choice){
case 1: System.out.println(\"Your name(first last): \");
input1 = s.next();
input2 = s.next();
System.out.println(\"Enter an account number: \");
input3 = s.next();
System.ou.
Java programI made this Account.java below. Using the attached cod.pdf
Java program
I made this Account.java below. Using the attached code I need help with 10.7 (Game: ATM
machine)
Use the Account class created in Programming Exercise 9.7 to simulate an ATM machine.
Create ten accounts in an array with id 0, 1, . . . , 9, and initial balance $100.
The system prompts the user to enter an id. If the id is entered incorrectly, ask the user to enter a
correct id.
Once an id is accepted, the main menu is displayed as shown in the sample run.
You can enter a choice 1 for viewing the current balance, 2 for withdrawing money, 3 for
depositing money, and 4 for exiting the main menu.
Once you exit, the system will prompt for an id again. Thus, once the system starts, it will not
stop.
*/
import java.util.Date;
public class Account {
/**
* @param args
*/
private int id=0;
private double balance=0;
private double annualIntrestRate=0;
private Date dateCreated;
public Account() {
super();
}
public Account(int id, double balance) {
super();
this.id = id;
this.balance = balance;
}
public int getId() {
return id;
}
public void setId(int id) {
this.id = id;
}
public double getBalance() {
return balance;
}
public void setBalance(double balance) {
this.balance = balance;
}
public double getAnnualIntrestRate() {
return annualIntrestRate;
}
public void setAnnualIntrestRate(double annualIntrestRate) {
this.annualIntrestRate = annualIntrestRate;
}
public Date getDateCreated() {
return dateCreated;
}
public void setDateCreated(Date dateCreated) {
this.dateCreated = dateCreated;
}
public double getMonthlyInterestRate()
{
return (this.getAnnualIntrestRate()/12);
}
public double getMonthlyInterest()
{
return (getBalance() *getMonthlyInterestRate()/100);
}
public double withDraw(double balance)
{
this.setBalance(this.getBalance()-balance);
return this.getBalance();
}
public double diposite(double balance)
{
this.setBalance(this.getBalance()+balance);
return this.getBalance();
}
public double totalBalance()
{
balance =balance + getMonthlyInterest();
return balance;
}
}
//AccountTest.java
import java.util.Calendar;
import java.util.Date;
import java.util.Scanner;
public class AccountTest {
/**
* @param args
*/
public static void main(String[] args) {
// TODO Auto-generated method stub
Scanner sc=new Scanner(System.in);
Account ac=new Account(1,5000.00);
System.out.println(\"Enter the annual intrest rate\");
double intrestRate=sc.nextDouble();
ac.setAnnualIntrestRate(intrestRate);
Date d=new Date();
Calendar currentDate = Calendar.getInstance();
ac.setDateCreated(currentDate.getTime());
System.out.println(\"Date id \"+ac.getDateCreated());
System.out.println(\"Monthly intrest rate is :\"+ac.getMonthlyInterestRate());
System.out.println(\"Monthly intrest is :\"+ac.getMonthlyInterest());
System.out.println(\"Enter Amount for diposite \");
double dipositeAmount=sc.nextDouble();
System.out.println(\"The amount after diposite is :\"+ac.diposite(dipositeAmount));
System.out.println(\"Enter Amount to withdraw :\");
double withdramount= sc.nextDouble.
C++ lab assignment
Programs are complete in best of my knowledge with zero compilation error in IDE Bloodshed Dev-C++. These can be easily portable to any versions of Visual Studio or Qt. If you need any guidance please let me know via comments and Always Enjoy Programming.
Recommended
I need help creating a basic and simple Java program. Here is the ex.pdf
I need help creating a basic and simple Java program. Here is the exercise. I have included my
Account class that is referred to at the bottom, below the exercise.
Use the Account class created in Programming Exercise 9.7 to simulate an ATM machine.
Create ten accounts in an array with id 0, 1, . . . , 9, and initial balance $100. The system prompts
the user to enter an id. If the id is entered incorrectly, ask the user to enter a correct id. Once an
id is accepted, the main menu is displayed as shown in the sample run. You can enter a choice 1
for viewing the current balance, 2 for withdrawing money, 3 for depositing money, and 4 for
exiting the main menu. Once you exit, the system will prompt for an id again. Thus, once the
system starts, it will not stop. You will need to cntrl-c to stop your program; this is ok for this
assignment. If you want your program to terminate more elegantly you can add in additional
logic, but this is not required.
Please refer to textbook for sample output pg. 401.
Account.java
import java.util.Date;
public class Account {
private int id;
private double balance;
static private double annualInterestRate = 0;
private Date dateCreated;
public Account() {
dateCreated = new Date();
}
public Account(int id, double balance) {
this.id = id;
this.balance = balance;
dateCreated = new Date();
}
public int getId() {
return id;
}
public void setId(int id) {
this.id = id;
}
public double getBalance() {
return balance;
}
public void setBalance(double balance) {
this.balance = balance;
}
public static double getAnnualInterestRate() {
return annualInterestRate;
}
public static void setAnnualInterestRate(double annualInterestRate) {
Account.annualInterestRate = annualInterestRate;
}
public Date getDateCreated() {
return dateCreated;
}
public double getMonthlyInterestRate() {
double monthlyInterestRate = getAnnualInterestRate() / 1200;
return monthlyInterestRate;
}
public double getMonthlyInterest() {
double monthlyInterest= getBalance() * getMonthlyInterestRate();
return monthlyInterest;
}
public void withdraw(double amount) {
balance = getBalance() - amount;
}
public void deposit(double amount) {
balance = getBalance() + amount;
}
}
Solution
//This is your Account Class
package com.ATMBanking;
import java.util.Date;
public class Account {
private int id;
private double balance;
static private double annualInterestRate = 0;
private Date dateCreated;
public Account() {
dateCreated = new Date();
}
public Account(int id, double balance) {
this.id = id;
this.balance = balance;
dateCreated = new Date();
}
public int getId() {
return id;
}
public void setId(int id) {
this.id = id;
}
public double getBalance() {
return balance;
}
public void setBalance(double balance) {
this.balance = balance;
}
public static double getAnnualInterestRate() {
return annualInterestRate;
}
public static void setAnnualInterestRate(double annualInterestRate) {
Account.annualInterestRate = annualInterestRate;
}
public Date getDateCreated() {
return dateCreat.
You are not setting any values for those variables(name, ID, interes.pdf
You are not setting any values for those variables(name, ID, interestRate, balance) when you
create the object. Hence, they are instantiated to 0 or null based on the type.
Add this to the main method:
String name = \"Jonathan\"; //any value
int ID = 22; //any value
double interestRate = 10.2; //any value
double balance = 100000.0 //any value
Hence, your final program should look like this:
import java.util.Scanner;
public class BankAccount
{
public BankAccount()
{
setName(\"\");
setID(0);
setBalance(0);
setInterestRate(0);
}
public BankAccount(String name, int ID, double balance, double interestRate)
{
setName(name);
setID(ID);
setBalance(balance);
setInterestRate(interestRate);
}
//name
private static String name;
public void setName (String Name)
{
this.name = name;
}
public String getName()
{
return name;
}
//ID
private static int ID;
public void setID (int ID)
{
this.ID = ID;
}
public int getID()
{
return ID;
}
//balance
private static double balance;
public void setBalance (double balance)
{
this.balance = balance;
}
public double getBalance()
{
return balance;
}
//interest rate
static double interestRate;
public void setInterestRate (double interestrate)
{
this.interestRate = interestRate;
}
public double getInterestRate()
{
return interestRate;
}
//new account
public static void newAccount()
{
Scanner scan = new Scanner(System.in);
System.out.println(\"Hello new bank user!\ \"
+ \"Welcome to the Bank of Jonathan!\");
//Have user input their name
System.out.print(\"Please enter your name: \ \");
name = scan.nextLine();
//An account ID (stored as text)
System.out.print(\"Please enter your Bank ID: \ \");
ID = scan.nextInt();
}
//my account
public static void myAccount()
{
Scanner scan = new Scanner(System.in);
System.out.println(\"Welcome to the Bank of Jonathan!\");
//Have user input their name
System.out.print(\"Please enter your name: \ \");
name = scan.nextLine();
//An account ID (stored as text)
System.out.print(\"Please enter your Bank ID: \ \");
ID = scan.nextInt();
double myBalance = 10000;
balance = myBalance;
}
// //*Two constructors
// //*1)Takes an initial Balance
// public BankAccount(String inputName, int inputID, double initialBalance)
// {
// name = inputName;
// ID = inputID;
// balance = initialBalance;
//
// //System.out.println(\"Name: \"
// //+ inputName);
// //System.out.println(\"The Intial balance is: \"
// //+ inputID);
// //System.out.println(\"The Intial balance is: \"
// //+ initialBalance);
// }
//
// //*2)Opens a new account with no money
// // public BankAccount()
// // {
// // balance = 0.00;
// // }
//A Deposit Method
public static void deposit()
{
Scanner scan = new Scanner(System.in);
System.out.printf(\"How much would you like to deposit?\ \"
+ \"Enter amount here: $\");
double depositAmount = scan.nextDouble();
while(depositAmount <= 0.00)
{
System.out.println(\"Invalid deposit amount!\");
System.out.printf(\"How much would you like to deposit?\ \"
+ \"Enter amount here: $\");
depositAmount = scan.ne.
Bank Program in JavaBelow is my code(havent finished, but it be .pdf
Bank Program in Java
Below is my code(haven\'t finished, but it be run without error messages.)
My problem is in Case 1. For example, if I enter two customers:
Name: John Kangas Account Number: A123 Balance: 300
Name: Mary White Account Number: B321 Balance: 600
In the output -- For testing, I expected it to be like this:
***For Testing!
John Kangas
Balance: 300.0
****
***For Testing!
Mary White
Balance: 600.0
****
However, it actually came out like this:
***For Testing!
Mary White
Balance: 600.0
****
***For Testing!
Mary White
Balance: 600.0
****
It seems that the second information replace the first one. Could anyone help me figure it out??
Thank you so much!!
=========
Bank Class
=========
import java.util.ArrayList;
import java.util.Scanner;
public class Bank {
String routingNum;
static Customer customer;
static ArrayList customerList = new ArrayList();
private static int numOfCustomers = 0;
private static double bal;
public Bank(){
routingNum = \"000000\";
}
public static void newCustomer(String f, String l, String accNum, double bal){
Account acc = Customer.OpenAccount(accNum,bal);
customer = new Customer(f,l,acc);
customerList.add(customer);
numOfCustomers ++;
//For Testing
for (int i = 0; i < numOfCustomers; i++ ){
System.out.println(\"\ ***For Testing!\ \"+ customerList.get(i).getName());
System.out.println(\"Balance: \" + customerList.get(i).getAccount().getBalance());
System.out.println(\"****\");
}
}
public static double findCustomer(String f, String l, String accNum){
//For Testing
System.out.println(\"***For Testing!\ \"+ \"numOfCustomers: \" + numOfCustomers);
for (int i = 0; i < numOfCustomers; i++){
String name = customerList.get(i).getName();
int n = name.indexOf(\" \");
int L = name.length();
String first = name.substring(0, n); //In order to separate
String last = name.substring(n+1, L); //first and last name
String accN = customerList.get(i).getAccount().getAccountNum();
//For Testing
System.out.println(\"***For Testing!\ \" + \"acc num: \" + accN);
if ( f.equals(first) && l.equals(last) || accNum.equals(accN) ){
bal = customerList.get(i).getAccount().getBalance();
System.out.print(\"\ Balance: \" + bal +\" \ \");
}else{
System.out.println(\"No Found Account.\");
}
}
return bal;
}
public static void main(String[] args){
Scanner s = new Scanner(System.in);
boolean control = true;
while(control){
System.out.println(\"Hello! Welcome to New Century Bank!\");
System.out.println(\"Enter(\'1\'): Open an Account\");
System.out.println(\"Enter(\'2\'): Get your balance\");
System.out.println(\"Enter(\'3\'): Deposit\");
System.out.println(\"Enter(\'4\'): Withdraw\");
System.out.println(\"Enter(\'5\'): Close an Account\");
System.out.println(\"Enter(\'6\'): Exit\");
int user_choice = s.nextInt();
String input1, input2, input3;
double input4;
switch(user_choice){
case 1: System.out.println(\"Your name(first last): \");
input1 = s.next();
input2 = s.next();
System.out.println(\"Enter an account number: \");
input3 = s.next();
System.ou.
Java programI made this Account.java below. Using the attached cod.pdf
Java program
I made this Account.java below. Using the attached code I need help with 10.7 (Game: ATM
machine)
Use the Account class created in Programming Exercise 9.7 to simulate an ATM machine.
Create ten accounts in an array with id 0, 1, . . . , 9, and initial balance $100.
The system prompts the user to enter an id. If the id is entered incorrectly, ask the user to enter a
correct id.
Once an id is accepted, the main menu is displayed as shown in the sample run.
You can enter a choice 1 for viewing the current balance, 2 for withdrawing money, 3 for
depositing money, and 4 for exiting the main menu.
Once you exit, the system will prompt for an id again. Thus, once the system starts, it will not
stop.
*/
import java.util.Date;
public class Account {
/**
* @param args
*/
private int id=0;
private double balance=0;
private double annualIntrestRate=0;
private Date dateCreated;
public Account() {
super();
}
public Account(int id, double balance) {
super();
this.id = id;
this.balance = balance;
}
public int getId() {
return id;
}
public void setId(int id) {
this.id = id;
}
public double getBalance() {
return balance;
}
public void setBalance(double balance) {
this.balance = balance;
}
public double getAnnualIntrestRate() {
return annualIntrestRate;
}
public void setAnnualIntrestRate(double annualIntrestRate) {
this.annualIntrestRate = annualIntrestRate;
}
public Date getDateCreated() {
return dateCreated;
}
public void setDateCreated(Date dateCreated) {
this.dateCreated = dateCreated;
}
public double getMonthlyInterestRate()
{
return (this.getAnnualIntrestRate()/12);
}
public double getMonthlyInterest()
{
return (getBalance() *getMonthlyInterestRate()/100);
}
public double withDraw(double balance)
{
this.setBalance(this.getBalance()-balance);
return this.getBalance();
}
public double diposite(double balance)
{
this.setBalance(this.getBalance()+balance);
return this.getBalance();
}
public double totalBalance()
{
balance =balance + getMonthlyInterest();
return balance;
}
}
//AccountTest.java
import java.util.Calendar;
import java.util.Date;
import java.util.Scanner;
public class AccountTest {
/**
* @param args
*/
public static void main(String[] args) {
// TODO Auto-generated method stub
Scanner sc=new Scanner(System.in);
Account ac=new Account(1,5000.00);
System.out.println(\"Enter the annual intrest rate\");
double intrestRate=sc.nextDouble();
ac.setAnnualIntrestRate(intrestRate);
Date d=new Date();
Calendar currentDate = Calendar.getInstance();
ac.setDateCreated(currentDate.getTime());
System.out.println(\"Date id \"+ac.getDateCreated());
System.out.println(\"Monthly intrest rate is :\"+ac.getMonthlyInterestRate());
System.out.println(\"Monthly intrest is :\"+ac.getMonthlyInterest());
System.out.println(\"Enter Amount for diposite \");
double dipositeAmount=sc.nextDouble();
System.out.println(\"The amount after diposite is :\"+ac.diposite(dipositeAmount));
System.out.println(\"Enter Amount to withdraw :\");
double withdramount= sc.nextDouble.
C++ lab assignment
Programs are complete in best of my knowledge with zero compilation error in IDE Bloodshed Dev-C++. These can be easily portable to any versions of Visual Studio or Qt. If you need any guidance please let me know via comments and Always Enjoy Programming.
Consider this C++ BankAccount class with the following public member.pdf
Consider this C++ BankAccount class with the following public member functions.
/* Constructs an object to represent a bank account.
*
* Parameter:
* double initial_balance -- the starting balance of the account
* /
BankAccount(double initial_balance);
/* Adds a certain amount the balance of the account.
*
* Parameter:
* double amount -- the amount to add to the balance
*
* Returns:
* nothing
*/
void deposit(double amount);
/* Subtracts a certain amount from the balance of the account.
*
* Parameter:
* double amount -- the amount to subtract from the balance
*
* Returns:
* nothing
*/
void withdraw(double amount);
/* Gets the balance of the account.
*
* Parameters:
* none
*
* Returns:
* double -- the balance of the account
*/
double get_balance();
(a) Which are the accessor function(s)?
(b) Which are the mutator function(s)?
(c) Create an object to represent a checking account with a starting balance of $1500.
(d) Provide a fragment of C++ code to perform this sequence of actions on the checking
account: deposit $100, print the balance, withdraw $250.
Solution
a) accessors
get_balance()
b) mutators
void deposit(double)
void withdraw(double)
c) BankAccount acc(1500.0);
d) acc.deposit(100.0)
acc.get_balance();
acc.withdraw(250.0).
Binary addition using class concept in c++
Binary addition of two binary numbers using class, object oriented concept in c++
Q. Program to print the sum of two binary numbers by taking two user inputs
import java.util.Scanner;import java.text.DecimalFormat;import j.pdf
import java.util.Scanner;
import java.text.DecimalFormat;
import java.io.*;
public class SavingAccount //MUST match the file name!
{
public static void main(String[] args)throws IOException
{
//Create a decimal format for displaying dollars
DecimalFormat dollar = new DecimalFormat(\"#,###.##\");
//Constants
double depositSum = 0.0;
double withdrawalSum = 0.0;
double earnedInt = 0.0;
double startBalance = 500; //Starting balance
// Executables
System.out.println(\"This program solves Programming Challenge 6.11\");
System.out.println();
//Create Scanner object for keyboard input.
Scanner keyboard = new Scanner(System.in);
//Get interest rate
System.out.print(\"Enter the annual interest: \");
double testInterest = keyboard.nextDouble();
//Create an object that accept the starting balance and annual interest
SavingAccount1 account = new SavingAccount1(startBalance, testInterest);
//Open Deposit file.
File file = new File (\"BankDeposits.txt\");
Scanner inputFile = new Scanner(file);
//Read line in file
while (inputFile.hasNext());
{
//Read numbers
double num = inputFile.nextDouble();
//Add the numbers
depositSum += num;
}
//Deposit the file input.
account.deposit(depositSum);
//Close the file
inputFile.close();
//Open Withdrawal file
File file2 = new File(\"BankWithdrawal.txt\");
Scanner inputFile2 = new Scanner(file2);
//Read lines in file
while (inputFile2.hasNext());
{
//Read numbers
double num2 = inputFile2.nextDouble();
//Add the numbers
withdrawalSum += num2;
}
//Withdrawal the file input from account.
account.withdraw(withdrawalSum);
//Close the file
inputFile2.close();
//Add the monthly interest
account.addInt();
//Get amount of interest earned.
earnedInt += account.getInterest();
//Display the data
System.out.println(\"Account balance $\" + dollar.format(account.getBalance()));
System.out.println(\"Total interest earned $\" + dollar.format(account.getInterest()));
}
}//end class
public class SavingAccount1 //MUST match the file name!
{
public static void main(String[] args)
{
System.out.println(\"This program solves Programming Challenge 6.10\");
System.out.println();
}
//Fields
private double balance; //Account balance
private double annualInterest; //annual interest
private double monthInt; //monthly interest
private double earnedInt; //earned interest
double totalWithdraw;
double totalDeposit;
/**
018
This constructor sets the starting balance
019
and the annual interest at 0.0.
020
*/
public void Ward_Tassinda_SavingAccount1()
{
balance = 0.0;
annualInterest = 0.0;
}
/**
029
This constructor set the starting balance and the annual interest rate
030
to the value passed as an argument.
031
@param startBalance The starting balance.
032
*/
public void Ward_Tassinda_SavingAccount1(double startBalance, double interestRate)
{
balance = startBalance;
annualInterest = interestRate;
}
/**
041
This constructor sets the starting balance to
042
the value in the String argument.
043
@param str The starting balance, as a String.
044
*/
public void .
Please distinguish between the .h and .cpp file, create a fully work.pdf
Please distinguish between the .h and .cpp file, create a fully working c++ program using the
diagram provided.
Section 1: Homework Objectives
1. Given a class UML, learn to write a C++ class declaration.
2. Learn how to define/call constructor, accessor, mutator or toString( )
Section 2: Background
In this homework, according to the given UML class diagram, you’re required to design a
BankAccount class. You are also required to write a driver’s program to test it.
Section 3: Program description
3.1 Introduction
According to the following UML diagram, design a BankAccount class.
BankAccount
-id: string = \"?\"
-balance: double = 0.0
-address: string = \"?\"
+BankAccount()
+BankAccount(string, double, string)
+getID(): string
+getBalance(): double
+getAddress(): string
+setID(string): void
+deposit(double): bool
+withdraw(double): bool
+updateAddress(string):void
+toString(): string
+addInterest(): void
+equals(BankAccount): bool
Member variables and member functions\' description
Member
Variable
Data Type
Description
id
string
This represents a bank account\'s unique ID, such as \"123-456-
789\"
balance
double
This is the account balance.
address
string
This represents a bank account customer\'s mailing address, such as \"12345 Via Linda Rd.
Phoenix, AZ 85048\"
Member Function
Function Description
BankAccount()
This is the default constructor and it should initialize all member varible by the initial value
defined inside the UML. For example, id should be initialized to \"?\" etc.
BankAccount(string newID, double newBal, string newAddress)
This is the overloadded constructor. It takes three input parameters and initialize the three
member variables accordingly with the three input parameters.
string getID()
This is the accessor for member variable id
double getBalance()
This is the accessor for member variable balance
string getAddress()
This is the accessor for member variable address
void setID(string newID)
This is the mutator for member variable id. It takes a new id as input and change the member
variable id accordingly
bool deposit(double amount)
This is a mutator for member variable balance. It takes an amount as input parameter, if the
amount of deposit is negative, the balance will not be changed and the function should return
false; otherwise, the deposited amount (parameter value) will be added to the balance and the
function returns true.
bool withdraw(double amount)
This is a mutator for member variable balance. It takes an amount as input parameter, if the
balance is less than the withdraw amount (parameter value) or the withdraw amount is less than
zero, the function should return false, otherwise subtract the balance by withdraw amount and
return true.
void updateAddress(string newAddress)
This is a mutator for member variable address. In case the bank account\'s customer want to
change his/her address, we will use this function.
string toString()
The toString function will display an bank account info. in the following format.
Applying Compiler Techniques to Iterate At Blazing Speed
In this session, we will present real life applications of compiler techniques helping kaChing achieve ultra confidence and power its incredible 5 minutes commit-to-production cycle [1]. We'll talk about idempotency analysis [2], dependency detection, on the fly optimisations, automatic memoization [3], type unification [4] and more! This talk is not suitable for the faint-hearted... If you want to dive deep, learn about advanced JVM topics, devoure bytecode and see first hand applications of theoretical computer science, join us.
[1] http://eng.kaching.com/2010/05/deployment-infrastructure-for.html
[2] http://en.wikipedia.org/wiki/Idempotence
[3] http://en.wikipedia.org/wiki/Memoization
[4] http://eng.kaching.com/2009/10/unifying-type-parameters-in-java.html
Hi,I have updated the code as per your requirement. Highlighted th.pdf
Hi,
I have updated the code as per your requirement. Highlighted the code changes below.
Program2.java
import java.util.Scanner; // Needed for the Scanner class
import java.text.DecimalFormat; // Needed for 2 decimal place amounts
public class Program2
{
public static void main(String[] args)
{
BankAccount account; // To reference a BankAccount object
double balance, // The account\'s starting balance
interestRate, // The annual interest rate
pay, // The user\'s pay
cashNeeded; // The amount of cash to withdraw
// Create a Scanner object for keyboard input.
Scanner keyboard = new Scanner(System.in);
// Create an object for dollars and cents
DecimalFormat formatter = new DecimalFormat (\"#0.00\");
// Get the starting balance.
System.out.print(\"What is your account\'s \" + \"starting balance? \");
balance = keyboard.nextDouble();
// Get the monthly interest rate.
System.out.print(\"What is your an annual interest rate? \");
interestRate = keyboard.nextDouble();
// Create a BankAccount object.
account = new BankAccount(balance, interestRate);
// Get the amount of pay for the month.
System.out.print(\"How much were you paid this month? \");
pay = keyboard.nextDouble();
// Deposit the user\'s pay into the account.
System.out.println(\"We will deposit your pay \" + \"into your account.\");
account.deposit(pay);
System.out.println(\"Your current balance is \" + formatter.format( account.getBalance() ));
// Withdraw some cash from the account.
System.out.print(\"How much would you like \" + \"to withdraw? \");
cashNeeded = keyboard.nextDouble();
account.withdraw(cashNeeded);
// Add the monthly interest to the account.
account.addInterest();
// Display the interest earned and the balance.
System.out.println(\"This month you have earned \" + formatter.format( account.getInterest() ) +
\" in interest.\");
System.out.println(\"Now your balance is \"+ formatter.format( account.getBalance() ) );
}
}
BankAccount.java
public class BankAccount
{
private double balance; // Account balance
private double interestRate; // Interest rate
private double interest; // Interest earned
/**
* The constructor initializes the balance
* and interestRate fields with the values
* passed to startBalance and intRate. The
* interest field is assigned to 0.0.
*/
public BankAccount(double startBalance, double intRate)
{
balance = startBalance;
interestRate = intRate / (12 * 100);
interest = 0.0;
}
/**
* The deposit method adds the parameter
* amount to the balance field.
*/
public void deposit(double amount)
{
balance += amount;
}
/**
* The withdraw method subtracts the
* parameter amount from the balance
* field.
*/
public void withdraw(double amount)
{
balance -= amount;
}
/**
* The addInterest method adds the interest
* for the month to the balance field.
*/
public void addInterest()
{
interest = balance * interestRate;
balance += interest;
}
/**
* The getBalance method returns the
* value in the balance field.
*/
public double getBalance()
{
return balance;
}
/**
* The getIn.
The java class Account that simultes the Account class.pdf
/*
* The java class Account that simultes
* the Account class.
* */
//Account.java
public abstract class Account {
private String name;
private String accountNumber;
private double balance;
//Constructor to set name, account number and balnace
public Account(String name,
String accountNumber,
double balance)
{
this.name=name;
this.accountNumber=accountNumber;
this.balance=balance;
}
public void setBalance(double balance)
{
this.balance=balance;
}
public double getBalance()
{
return balance;
}
public void depositMoney(double amt)
{
this.balance=this.balance+amt;
}
public void withdrawMoney(double amt)
{
this.balance=this.balance-amt;
}
public String toString() {
return \"Account Name:\"+name
+\"\ Account Number:\"+accountNumber
+\"\ Current Balance:\"+balance;
}
//abstract methods
public abstract void checkCurrentBalance();
public abstract void bankStatement();
}
--------------------------------------------------------------------------------------------------------------------
----------------
/**
* The class SavingsAccount that simulates the savings account
* */
//SavingsAccount.java
public class SavingsAccount extends Account
{
private double interestRate;
//Constructor
public SavingsAccount(String name, String accountNumber, double balance,
double interestRate ) {
super(name, accountNumber, balance);
this.interestRate=interestRate;
}
//overirde the checkCurrentBalnace
public void checkCurrentBalance() {
System.out.println(super.toString());
System.out.println(\"Type: Checking Account\");
}
//overirde the bankStatement
public void bankStatement()
{
System.out.println(super.toString());
System.out.println(\"Interest Rate: \"
+interestRate+\"%\");
double balance=super.getBalance();
double interstamt=balance*(interestRate/100.0);
System.out.println(\"Interest Amount: \"
+interstamt+\"%\");
super.setBalance(balance+interstamt);
System.out.println(\"Balance:$\"+super.getBalance());
}
}
--------------------------------------------------------------------------------------------------------------------
----------------
/*
* The java class CheckingAccount that simultes the checking account.
* */
//CheckingAccount.java
public class CheckingAccount extends Account
{
private final double MONTHLY_FEE=10;
public CheckingAccount(String name, String accountNumber, double balance) {
super(name, accountNumber, balance);
}
public void checkCurrentBalance() {
System.out.println(super.toString());
System.out.println(\"Type: Checking Account\");
}
public void bankStatement() {
System.out.println(super.toString());
System.out.println(\"Type: Checking Account\");
System.out.println(\"Monthly Fee:$\"+MONTHLY_FEE);
super.setBalance(super.getBalance()-MONTHLY_FEE);
System.out.println(\"New Balance:$\"+super.getBalance());
}
}
--------------------------------------------------------------------------------------------------------------------
----------------
/**
* The java program BankTransactions that simulates
* the bank transactions.
* */
//BankTransactions.java
i.
This what Im suppose to do and this is what I have so far.In thi.pdf
This what I\'m suppose to do and this is what I have so far.
In this assignment you are to create an interactive line command driven C++ program that allows
a user to do the following:
Create a bank account by supplying a user id and password
Login using this id and password
Quit the program
Upon successful login, the user will be presented with a menu to do one or more of the following
actions:
Withdraw money
Deposit money
Request balance
Quit the program
Ensure that you remove any unnecessary punctuation from monetary input (for example, all $ or
other currency symbols should be removed prior to processing, do NOT display an error message
to the user for characters which can be removed from the input string without changing the
intended value).
Format all monetary outputs on the display Currency (e.g. $ 25,928.43) with all decimal places
containing digits.
The User ID and password fields may be any combination of characters which are:
Visible when displayed on the screen (no control characters0
Normally accessible from a standard US keyboard
#include
#include
#include
using namespace std;
class Howard_COP2513_F1601 {
public:
char userInput = \'?\';
char userInput2 = \'?\';
string id = \"carl\";
string password = \"jones\";
string ID = \"?\";
string PASSWORD = \"?\";
double DEPOSIT = 0.00;
double WITHDRAW = 0.00;
double OLDBALANCE = 0.00;
double NEWBALANCE = 0.00;
void bankOption() {
cout << \"Please select an option: \" << endl;
cout << \"l -> Login \" << endl;
cout << \"c -> Create New Account \" << endl;
cout << \"q -> Quit \" << endl;
cin >> userInput;
if (userInput == \'l\' || \'L\') {
login();
}
else if (userInput == \'c\' || \'C\') {
createAcnt();
}
else if (userInput == \'q\' || \'Q\') {
quit();
}
}
void moneyOption() {
cout << \"d -> Deposit Money \" << endl;
cout << \"w -> Withdraw Money \" << endl;
cout << \"r -> Request Balance\" << endl;
cin >> userInput2;
if (userInput2 == \'d\' || \'D\') {
dMoney();
}
else if (userInput2 == \'w\' || \'W\') {
wMoney();
}
else if (userInput2 == \'r\' || \'R\') {
rBalance();
}
}
int login() {
cout << \"Please enter your user id: \" << endl;
cin >> ID;
cout << \"Please enter your password: \" << endl;
cin >> PASSWORD;
if (id != ID && password != PASSWORD) {
cout << \"Access Granted - \" << ID << endl;
}
else {
cout << \"******** \" << \"LOGIN FAILED! \" << \"********\" << endl;
bankOption();
}
moneyOption();
return 0;
}
int createAcnt() {
cout << \"Please enter your user name: \" << endl;
cin >> ID;
cout << \"Please enter your password: \" << endl;
cin >> PASSWORD;
bankOption();
return 0;
}
int quit() {
cout << \"Thanks for banking with COP2513.F16,\";
system(\"pause\");
return 0;
}
int dMoney() {
cout << \"Amount of deposit: \" << endl;
cin >> DEPOSIT;
OLDBALANCE = NEWBALANCE;
NEWBALANCE = OLDBALANCE + DEPOSIT;
moneyOption();
return 0;
}
int wMoney() {
cout << \"Amount of withdrawal: \" << endl;
cin >> WITHDRAW;
OLDBALANCE = NEWBALANCE;
NEWBALANCE = OLDBALANCE - WITHDRAW;
moneyOption();
return 0;.
C# Programming. Using methods to call results to display. The code i.pdf
Assembly Language:
For this program you will call a procedure that finds the minimum and maximum elements of an
array, and the last positions in the array where the minimum and maximum element occurs.
The output of the program is:
The position in array of last occurrence of minimum element is: 4
The minimum element in the array is: 5
The position in array of last occurrence of maximum element is: 6
The maximum element in the array is: 90
Use an array named Array to contain the elements (as DWORDS):
5, 46, 90, 50, 5, 6, 90, 8, 20
All variables in main are DWORDS.
The name of the procedure is MinandMax, and its equivalent call in C++ would be:
MinandMax(int &max, int &maxposn, int &min, int &maxposn,int& Array, int Arrsze);
All arguments must be passed on the stack. You must use the C++ calling conventions for
ordering of arguments on the stack. You must use the conventions for caller and callee saved
registers on slide 26 of SS7 assuming that all registers EAX, EBX, ECX, EDX, EDI, ESI may be
used for some purpose in main other than support for calling MinandMax.
Registers EAX, EBX, ECX, EDX, EDI, ESI are used for some purpose in MinandMax.
In MinandMax, there is only one loop. Thus, you must use conditionals within the loop to
implement finding the maximum element, minimum element, position of the maximum element
and position of the minimum element.
The ebp register must be saved within MinandMax.
The caller is responsible for cleaning up the stack.
The last line in the program should be END main
Solution
Answer:
.zero 1
.LC0:
.string \"\ \ \\t ENTER THE SIZE OF THE ARRAY\\342\\200\\246:\"
.LC1:
.string \"\ \ \\t ENTER THE ELEMENTS OF THE ARRAY\\342\\200\\246: \"
.LC2:
.string \"\ \ \\t THE LARGEST ELEMENT IS\\342\\200\\246: %d\"
.LC3:
.string \"\ \ \\t AND ITS POSSITION IS\\342\\200\\246: %d\"
.LC4:
.string \"\ \ \\tTHE SMALlEST ELEMENT IS\\342\\200\\246: %d\"
main:
push rbp
mov rbp, rsp
sub rsp, 144
mov esi, OFFSET FLAT:.LC0
mov edi, OFFSET FLAT:std::cout
call std::basic_ostream >& std::operator<< >(std::basic_ostream >&, char const*)
lea rax, [rbp-132]
mov rsi, rax
mov edi, OFFSET FLAT:std::cin
call std::basic_istream >::operator>>(int&)
mov esi, OFFSET FLAT:.LC1
mov edi, OFFSET FLAT:std::cout
call std::basic_ostream >& std::operator<< >(std::basic_ostream >&, char const*)
mov DWORD PTR [rbp-20], 1
.L3:
mov eax, DWORD PTR [rbp-132]
cmp DWORD PTR [rbp-20], eax
jg .L2
lea rax, [rbp-128]
mov edx, DWORD PTR [rbp-20]
movsx rdx, edx
sal rdx, 2
add rax, rdx
mov rsi, rax
mov edi, OFFSET FLAT:std::cin
call std::basic_istream >::operator>>(int&)
add DWORD PTR [rbp-20], 1
jmp .L3
.L2:
mov eax, DWORD PTR [rbp-124]
mov DWORD PTR [rbp-4], eax
mov DWORD PTR [rbp-12], 1
mov DWORD PTR [rbp-20], 1
.L6:
mov eax, DWORD PTR [rbp-132]
cmp DWORD PTR [rbp-20], eax
jg .L4
mov eax, DWORD PTR [rbp-20]
cdqe
mov eax, DWORD PTR [rbp-128+rax*4]
cmp eax, DWORD PTR [rbp-4]
jle .L5
mov eax, DWORD PTR [rbp-20]
cdqe
mov eax, DWORD PTR [rbp-128+rax*4]
mov DWORD PTR [rbp-4], ea.
Account.h Definition of Account class. #ifndef ACCOUNT_H #d.pdf
Account.h
// Definition of Account class.
#ifndef ACCOUNT_H
#define ACCOUNT_H
class Account {
public:
Account( double );
void credit( double );
bool debit( double );
void setBalance( double );
double getBalance();
private:
double balance;
};
#endif
Checking Account.h
// Definition of CheckingAccount class.
#ifndef CHECKING_H
#define CHECKING_H
#include \"Account.h\"
class CheckingAccount : public Account {
public:
// constructor initializes balance and transaction fee
CheckingAccount( double, double );
void credit( double );
bool debit( double );
private:
double transactionFee;
// utility function to charge fee
void chargeFee();
};
#endif
Saving Account.h
// Definition of SavingsAccount class.
#ifndef SAVINGS_H
#define SAVINGS_H
#include \"Account.h\"
class SavingsAccount : public Account
{
public:
// constructor initializes balance
SavingsAccount( double, double );
double calculateInterest(); // determine interest owed
private:
double interestRate; // interest rate (percentage) earned by account
}; // end class SavingsAccount
#endif
Account.cpp
// Member-function definitions for class Account.
#include
using namespace std;
#include \"Account.h\" // include definition of class Account
// Account constructor initializes data member balance
Account::Account( double initialBalance )
{
// if initialBalance is greater than or equal to 0.0, set this value
// as the balance of the Account
if ( initialBalance >= 0.0 )
balance = initialBalance;
else // otherwise, output message and set balance to 0.0
{
cout << \"Error: Initial balance cannot be negative.\" << endl;
balance = 0.0;
} // end if...else
} // end Account constructor
// credit (add) an amount to the account balance
void Account::credit( double amount )
{
balance = balance + amount; // add amount to balance
} // end function credit
// debit (subtract) an amount from the account balance
// return bool indicating whether money was debited
bool Account::debit( double amount )
{
if ( amount > balance ) // debit amount exceeds balance
{
cout << \"Debit amount exceeded account balance.\" << endl;
return false;
} // end if
else // debit amount does not exceed balance
{
balance = balance - amount;
return true;
} // end else
} // end function debit
// set the account balance
void Account::setBalance( double newBalance )
{
balance = newBalance;
} // end function setBalance
// return the account balance
double Account::getBalance()
{
return balance;
} // end function getBalance
CheckingAccount.cpp
// Member-function definitions for class CheckingAccount.
#include
using namespace std;
#include \"CheckingAccount.h\" // CheckingAccount class definition
// constructor initializes balance and transaction fee
CheckingAccount::CheckingAccount( double initialBalance, double fee )
: Account( initialBalance ) // initialize base class
{
transactionFee = ( fee < 0.0 ) ? 0.0 : fee; // set transaction fee
} // end CheckingAccount constructor
// credit (add) an amount to the account balance and charge fee
void Checkin.
Banks offer various types of accounts, such as savings, checking, cer.pdf
Banks offer various types of accounts, such as savings, checking, certificate of deposits, and
money market, to attract customers as well as meet their specific needs. Two of the most
commonly used accounts are savings and checking. Each of these accounts has various options.
For example, you may have a savings account that requires no minimum balance but has a lower
interest rate. Similarly, you may have a checking account that limits the number of checks you
may write. Another type of account that is used to save money for the long term is certificate of
deposit (CD). In this programming exercise, you use abstract classes and pure virtual functions to
design classes to manipulate various types of accounts. For simplicity assume that the bank
offers three types of accounts: savings, checking, and certificate of deposit, as described next.
Savings accounts: Suppose that the bank offers two types of savings accounts: one that has no
minimum balance and a lower interest rate and another that requires a minimum balance and has
a higher interest rate Checking accounts: Suppose that the bank offers three types of checking
accounts: one with a monthly service charge, limited check writing, no minimum balance, and no
interest, another with no monthly service charge, a minimum balance requirement, unlimited
check writing and lower interest, and a third with no monthly service charge, a higher minimum
requirement, a higher interest rate, and unlimited check writing Certificate of deposit (CD): In an
account of this type, money is left for some time, and these accounts draw higher interest rates
than savings or checking accounts. Suppose that you purchase a CD for six months. Then we say
that the CD will mature in six months. The penalty
Solution
#include
#include
using namespace std;
class bankAccount
{
private:
string accHolderName;
string accountType;
int accountNumber;
double accBalance;
public:
bankAccount(string fullName = \"\", string accType = \"\", int accNum = 0, double balance =
0.0);
string getAccHolderName() const;
string getAccountType() const;
int getAccountNumber() const;
double getAccBalance() const;
void deposit(double amount);
void withdrawl(double amount);
virtual void print() const = 0;
};
/*contructor*/
bankAccount::bankAccount(string fullName, string accType, int accNum, double balance) {
accHolderName = fullName;
accountType = accType;
accountNumber = accNum;
accBalance = balance;
}
string bankAccount::getAccHolderName() const{
return accHolderName;
}
string bankAccount::getAccountType() const{
return accountType;
}
int bankAccount::getAccountNumber() const{
return accountNumber;
}
double bankAccount::getAccBalance() const{
return accBalance;
}
void bankAccount::deposit(double amount) {
accBalance += amount;
}
void bankAccount::withdrawl(double amount) {
if (amount > accBalance) {
cout << \"Insufficent Funds. Account balance: \" << accBalance << endl;
} else {
accBalance -= amount;
}
}
class checkingAccount: public bankAccount
{.
Generic programming
Technical and scientific applications dealing with a high computational load today face the challenge to match the increasingly parallel nature of current and future hardware. The talk shows how the increased complexity of software can be controlled by using generic programming technologies. The process and its advantages are introduced using many concrete examples, starting from simple operations on sequences (like sum/reduce or local filters), then moving into higher-dimensional applications like image processing and finally to particle methods based on dynamic neighborhood graphs.
public class InsufficientFundsException extends Exception{Insuffic.pdf
public class InsufficientFundsException extends Exception{
InsufficientFundsException(double balance)
{
System.out.println(\"insufficient funds .... available balance : \"+balance);
}
}
// Account.java
public class Account throws InsufficientFundsException{
private int acctNo;
private String owner;
private double balance;
public Account(){
acctNo = 00;
owner = \" \";
balance= 0.0;
}
public Account(int ac, String own, double bal){
acctNo = ac;
owner = own;
balance = bal;
}
public void Deposit(double amount){
balance = balance + amount;
}
public void Withdraw (double amount){
try {
if(amount>balance)
{
throw new InsufficientFundsException(balance);
}
else
balance =balance - amount;
}
catch(InsufficientFundsException e)
{
System. out.println(e.printStackTrace());
}
}
public int getAcctNo() {
return acctNo;
}
public void setAcctNo(int ac) {
acctNo = ac;
}
public String getOwner() {
return owner;
}
public void setOwner(String own) {
owner = own;
}
public double getBalance() {
return balance;
}
public void setBalance(double bal) {
balance = bal;
}
public void display(){
System.out.println(\"Account Number = \" + getAcctNo());
System.out.println(\"Account Owner = \" + getOwner());
System.out.println(\"Account Balance = $\" + getBalance());
System.out.println();
}
}
public class TestExceptions{
public static void main(String args []){
Account a1;
a1 = new Account(2222, \"Jimmy Zulu\", 1000);
a1.Deposit(100);
a1.display();
Account a2;
a2 = new Account();
a2.setAcctNo(3333);
a2.setOwner(\"John Mwemba\");
a2.setBalance(500);
a2.Deposit(100);
a2.Withdraw(900);
a2.display();
}
}
Solution
public class InsufficientFundsException extends Exception{
InsufficientFundsException(double balance)
{
System.out.println(\"insufficient funds .... available balance : \"+balance);
}
}
// Account.java
public class Account throws InsufficientFundsException{
private int acctNo;
private String owner;
private double balance;
public Account(){
acctNo = 00;
owner = \" \";
balance= 0.0;
}
public Account(int ac, String own, double bal){
acctNo = ac;
owner = own;
balance = bal;
}
public void Deposit(double amount){
balance = balance + amount;
}
public void Withdraw (double amount){
try {
if(amount>balance)
{
throw new InsufficientFundsException(balance);
}
else
balance =balance - amount;
}
catch(InsufficientFundsException e)
{
System. out.println(e.printStackTrace());
}
}
public int getAcctNo() {
return acctNo;
}
public void setAcctNo(int ac) {
acctNo = ac;
}
public String getOwner() {
return owner;
}
public void setOwner(String own) {
owner = own;
}
public double getBalance() {
return balance;
}
public void setBalance(double bal) {
balance = bal;
}
public void display(){
System.out.println(\"Account Number = \" + getAcctNo());
System.out.println(\"Account Owner = \" + getOwner());
System.out.println(\"Account Balance = $\" + getBalance());
System.out.println();
}
}
public class TestExceptions{
public static void main(String args []){
Account a1;
a1 = new Account(2222, \"Jimmy Zu.
IP project for class 12 cbse
IP Project for class 12 cbse designed on java netbeans.
Please do like, share and comment.
public class NegativeAmountException extends Exception { .pdf
public class NegativeAmountException extends Exception {
/**
* Default constructor
*/
public NegativeAmountException() {
super(\"Balance is negative\");
}
}
public class InsufficientFundsException extends Exception {
/**
* Default constructor
*/
public InsufficientFundsException() {
super(\"Insufficient balance\");
}
}
public class BankAccount {
//Attributes
private String customerName;
private double balance;
/**
* Constructor
*
* @param customerName
* @param balance
* @throws NegativeAmountException
*/
public BankAccount(String customerName, double balance) throws
NegativeAmountException {
this.customerName = customerName;
if(balance < 0)
throw new NegativeAmountException();
this.balance = balance;
}
/**
* Constructor
*
* @param customerName
*/
public BankAccount(String customerName) {
this.customerName = customerName;
this.balance = 0;
}
/**
* Updates balance by adding deposit amount
*
* @param amount
* @throws NegativeAmountException
*/
public void deposit(double amount) throws NegativeAmountException {
if(amount < 0)
throw new NegativeAmountException();
this.balance += amount;
}
/**
* Updates balance by subtracting withdrawal amount
* Throws exception if funds are not sufficient
* @param amount
* @throws InsufficientFundsException
* @throws NegativeAmountException
*/
public void withdraw(double amount) throws InsufficientFundsException,
NegativeAmountException {
if(amount < 0)
throw new NegativeAmountException();
if(this.balance < amount)
throw new InsufficientFundsException();
this.balance -= amount;
}
/**
* @return the balance
*/
public double getBalance() {
return balance;
}
/**
* @param balance the balance to set
*/
public void setBalance(double balance) {
this.balance = balance;
}
/**
* Prints bank statement including customer name and current account balance
*/
public void printStatement() {
System.out.println(\"Customer name: \" + this.customerName +
\"\ Account balance: \" + this.balance);
}
}
public class SavingsAccount extends BankAccount {
//Attributes
private double interest;
/**
* Constructor
* @param customerName
* @param balance
* @param interest
* @throws NegativeAmountException
*/
public SavingsAccount(String customerName, double balance, double interest) throws
NegativeAmountException {
super(customerName, balance);
this.interest = interest;
}
/**
* Constructor
* @param customerName
* @param balance
* @param interest
* @throws NegativeAmountException
*/
public SavingsAccount(String customerName, double interest) throws
NegativeAmountException {
super(customerName);
this.interest = interest;
}
/**
* Posts monthly interest by multiplying current balance by current interest rate divided by 12
* and then adding result to balance by making deposit
*/
public void postInterest() {
double monthlyInterest = (getBalance() * this.interest) / 12;
setBalance(getBalance() + monthlyInterest);
}
/**
* Prints bank statement including customer name and current account balance
* followed by current interest
*/
@Override
public void printS.
c) Consider the case where a sender S continuously sends frames to a r.pdf
c) Consider the case where a sender S continuously sends frames to a receiver R over a point-to-
point data link. The parameters for this transmission system are given in Table 2. Table 2 (i) If
the channel has no error and the sliding window flow control protocol with a window size of 20
is used between S and R , what is the data payload.
Carolyn is a server at an Olive Garden restaurant and enjoys meeting n.pdf
Carolyn is a server at an Olive Garden restaurant and enjoys meeting new people who dine at the
restaurant. Recently, an elderly couple visited, and Carolyn overheard them talking about their
financial struggles. They asked Carolyn for refills of salad and extra breadsticks that they could
take home with them. Carolyn agreed even though it was against corporate policy. What Carolyn
exhibited conforms to the ethical theory of _______..
Capillary exchange- Describe how materials move out of and into capill.pdf
Capillary exchange. Describe how materials move out of and into capillaries. Include at least two
mechanisms of transport across the capillary wall and at least two materials/substances that are
transported. Eor the toolbar. nress A L T + F 10 (PC) or A L T + FN + F 10 (Mac)..
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Similar to Can you fix the problem with the following code #include -iostream- #.pdf
Consider this C++ BankAccount class with the following public member.pdf
Consider this C++ BankAccount class with the following public member functions.
/* Constructs an object to represent a bank account.
*
* Parameter:
* double initial_balance -- the starting balance of the account
* /
BankAccount(double initial_balance);
/* Adds a certain amount the balance of the account.
*
* Parameter:
* double amount -- the amount to add to the balance
*
* Returns:
* nothing
*/
void deposit(double amount);
/* Subtracts a certain amount from the balance of the account.
*
* Parameter:
* double amount -- the amount to subtract from the balance
*
* Returns:
* nothing
*/
void withdraw(double amount);
/* Gets the balance of the account.
*
* Parameters:
* none
*
* Returns:
* double -- the balance of the account
*/
double get_balance();
(a) Which are the accessor function(s)?
(b) Which are the mutator function(s)?
(c) Create an object to represent a checking account with a starting balance of $1500.
(d) Provide a fragment of C++ code to perform this sequence of actions on the checking
account: deposit $100, print the balance, withdraw $250.
Solution
a) accessors
get_balance()
b) mutators
void deposit(double)
void withdraw(double)
c) BankAccount acc(1500.0);
d) acc.deposit(100.0)
acc.get_balance();
acc.withdraw(250.0).
Binary addition using class concept in c++
Binary addition of two binary numbers using class, object oriented concept in c++
Q. Program to print the sum of two binary numbers by taking two user inputs
import java.util.Scanner;import java.text.DecimalFormat;import j.pdf
import java.util.Scanner;
import java.text.DecimalFormat;
import java.io.*;
public class SavingAccount //MUST match the file name!
{
public static void main(String[] args)throws IOException
{
//Create a decimal format for displaying dollars
DecimalFormat dollar = new DecimalFormat(\"#,###.##\");
//Constants
double depositSum = 0.0;
double withdrawalSum = 0.0;
double earnedInt = 0.0;
double startBalance = 500; //Starting balance
// Executables
System.out.println(\"This program solves Programming Challenge 6.11\");
System.out.println();
//Create Scanner object for keyboard input.
Scanner keyboard = new Scanner(System.in);
//Get interest rate
System.out.print(\"Enter the annual interest: \");
double testInterest = keyboard.nextDouble();
//Create an object that accept the starting balance and annual interest
SavingAccount1 account = new SavingAccount1(startBalance, testInterest);
//Open Deposit file.
File file = new File (\"BankDeposits.txt\");
Scanner inputFile = new Scanner(file);
//Read line in file
while (inputFile.hasNext());
{
//Read numbers
double num = inputFile.nextDouble();
//Add the numbers
depositSum += num;
}
//Deposit the file input.
account.deposit(depositSum);
//Close the file
inputFile.close();
//Open Withdrawal file
File file2 = new File(\"BankWithdrawal.txt\");
Scanner inputFile2 = new Scanner(file2);
//Read lines in file
while (inputFile2.hasNext());
{
//Read numbers
double num2 = inputFile2.nextDouble();
//Add the numbers
withdrawalSum += num2;
}
//Withdrawal the file input from account.
account.withdraw(withdrawalSum);
//Close the file
inputFile2.close();
//Add the monthly interest
account.addInt();
//Get amount of interest earned.
earnedInt += account.getInterest();
//Display the data
System.out.println(\"Account balance $\" + dollar.format(account.getBalance()));
System.out.println(\"Total interest earned $\" + dollar.format(account.getInterest()));
}
}//end class
public class SavingAccount1 //MUST match the file name!
{
public static void main(String[] args)
{
System.out.println(\"This program solves Programming Challenge 6.10\");
System.out.println();
}
//Fields
private double balance; //Account balance
private double annualInterest; //annual interest
private double monthInt; //monthly interest
private double earnedInt; //earned interest
double totalWithdraw;
double totalDeposit;
/**
018
This constructor sets the starting balance
019
and the annual interest at 0.0.
020
*/
public void Ward_Tassinda_SavingAccount1()
{
balance = 0.0;
annualInterest = 0.0;
}
/**
029
This constructor set the starting balance and the annual interest rate
030
to the value passed as an argument.
031
@param startBalance The starting balance.
032
*/
public void Ward_Tassinda_SavingAccount1(double startBalance, double interestRate)
{
balance = startBalance;
annualInterest = interestRate;
}
/**
041
This constructor sets the starting balance to
042
the value in the String argument.
043
@param str The starting balance, as a String.
044
*/
public void .
Please distinguish between the .h and .cpp file, create a fully work.pdf
Please distinguish between the .h and .cpp file, create a fully working c++ program using the
diagram provided.
Section 1: Homework Objectives
1. Given a class UML, learn to write a C++ class declaration.
2. Learn how to define/call constructor, accessor, mutator or toString( )
Section 2: Background
In this homework, according to the given UML class diagram, you’re required to design a
BankAccount class. You are also required to write a driver’s program to test it.
Section 3: Program description
3.1 Introduction
According to the following UML diagram, design a BankAccount class.
BankAccount
-id: string = \"?\"
-balance: double = 0.0
-address: string = \"?\"
+BankAccount()
+BankAccount(string, double, string)
+getID(): string
+getBalance(): double
+getAddress(): string
+setID(string): void
+deposit(double): bool
+withdraw(double): bool
+updateAddress(string):void
+toString(): string
+addInterest(): void
+equals(BankAccount): bool
Member variables and member functions\' description
Member
Variable
Data Type
Description
id
string
This represents a bank account\'s unique ID, such as \"123-456-
789\"
balance
double
This is the account balance.
address
string
This represents a bank account customer\'s mailing address, such as \"12345 Via Linda Rd.
Phoenix, AZ 85048\"
Member Function
Function Description
BankAccount()
This is the default constructor and it should initialize all member varible by the initial value
defined inside the UML. For example, id should be initialized to \"?\" etc.
BankAccount(string newID, double newBal, string newAddress)
This is the overloadded constructor. It takes three input parameters and initialize the three
member variables accordingly with the three input parameters.
string getID()
This is the accessor for member variable id
double getBalance()
This is the accessor for member variable balance
string getAddress()
This is the accessor for member variable address
void setID(string newID)
This is the mutator for member variable id. It takes a new id as input and change the member
variable id accordingly
bool deposit(double amount)
This is a mutator for member variable balance. It takes an amount as input parameter, if the
amount of deposit is negative, the balance will not be changed and the function should return
false; otherwise, the deposited amount (parameter value) will be added to the balance and the
function returns true.
bool withdraw(double amount)
This is a mutator for member variable balance. It takes an amount as input parameter, if the
balance is less than the withdraw amount (parameter value) or the withdraw amount is less than
zero, the function should return false, otherwise subtract the balance by withdraw amount and
return true.
void updateAddress(string newAddress)
This is a mutator for member variable address. In case the bank account\'s customer want to
change his/her address, we will use this function.
string toString()
The toString function will display an bank account info. in the following format.
Applying Compiler Techniques to Iterate At Blazing Speed
In this session, we will present real life applications of compiler techniques helping kaChing achieve ultra confidence and power its incredible 5 minutes commit-to-production cycle [1]. We'll talk about idempotency analysis [2], dependency detection, on the fly optimisations, automatic memoization [3], type unification [4] and more! This talk is not suitable for the faint-hearted... If you want to dive deep, learn about advanced JVM topics, devoure bytecode and see first hand applications of theoretical computer science, join us.
[1] http://eng.kaching.com/2010/05/deployment-infrastructure-for.html
[2] http://en.wikipedia.org/wiki/Idempotence
[3] http://en.wikipedia.org/wiki/Memoization
[4] http://eng.kaching.com/2009/10/unifying-type-parameters-in-java.html
Hi,I have updated the code as per your requirement. Highlighted th.pdf
Hi,
I have updated the code as per your requirement. Highlighted the code changes below.
Program2.java
import java.util.Scanner; // Needed for the Scanner class
import java.text.DecimalFormat; // Needed for 2 decimal place amounts
public class Program2
{
public static void main(String[] args)
{
BankAccount account; // To reference a BankAccount object
double balance, // The account\'s starting balance
interestRate, // The annual interest rate
pay, // The user\'s pay
cashNeeded; // The amount of cash to withdraw
// Create a Scanner object for keyboard input.
Scanner keyboard = new Scanner(System.in);
// Create an object for dollars and cents
DecimalFormat formatter = new DecimalFormat (\"#0.00\");
// Get the starting balance.
System.out.print(\"What is your account\'s \" + \"starting balance? \");
balance = keyboard.nextDouble();
// Get the monthly interest rate.
System.out.print(\"What is your an annual interest rate? \");
interestRate = keyboard.nextDouble();
// Create a BankAccount object.
account = new BankAccount(balance, interestRate);
// Get the amount of pay for the month.
System.out.print(\"How much were you paid this month? \");
pay = keyboard.nextDouble();
// Deposit the user\'s pay into the account.
System.out.println(\"We will deposit your pay \" + \"into your account.\");
account.deposit(pay);
System.out.println(\"Your current balance is \" + formatter.format( account.getBalance() ));
// Withdraw some cash from the account.
System.out.print(\"How much would you like \" + \"to withdraw? \");
cashNeeded = keyboard.nextDouble();
account.withdraw(cashNeeded);
// Add the monthly interest to the account.
account.addInterest();
// Display the interest earned and the balance.
System.out.println(\"This month you have earned \" + formatter.format( account.getInterest() ) +
\" in interest.\");
System.out.println(\"Now your balance is \"+ formatter.format( account.getBalance() ) );
}
}
BankAccount.java
public class BankAccount
{
private double balance; // Account balance
private double interestRate; // Interest rate
private double interest; // Interest earned
/**
* The constructor initializes the balance
* and interestRate fields with the values
* passed to startBalance and intRate. The
* interest field is assigned to 0.0.
*/
public BankAccount(double startBalance, double intRate)
{
balance = startBalance;
interestRate = intRate / (12 * 100);
interest = 0.0;
}
/**
* The deposit method adds the parameter
* amount to the balance field.
*/
public void deposit(double amount)
{
balance += amount;
}
/**
* The withdraw method subtracts the
* parameter amount from the balance
* field.
*/
public void withdraw(double amount)
{
balance -= amount;
}
/**
* The addInterest method adds the interest
* for the month to the balance field.
*/
public void addInterest()
{
interest = balance * interestRate;
balance += interest;
}
/**
* The getBalance method returns the
* value in the balance field.
*/
public double getBalance()
{
return balance;
}
/**
* The getIn.
The java class Account that simultes the Account class.pdf
/*
* The java class Account that simultes
* the Account class.
* */
//Account.java
public abstract class Account {
private String name;
private String accountNumber;
private double balance;
//Constructor to set name, account number and balnace
public Account(String name,
String accountNumber,
double balance)
{
this.name=name;
this.accountNumber=accountNumber;
this.balance=balance;
}
public void setBalance(double balance)
{
this.balance=balance;
}
public double getBalance()
{
return balance;
}
public void depositMoney(double amt)
{
this.balance=this.balance+amt;
}
public void withdrawMoney(double amt)
{
this.balance=this.balance-amt;
}
public String toString() {
return \"Account Name:\"+name
+\"\ Account Number:\"+accountNumber
+\"\ Current Balance:\"+balance;
}
//abstract methods
public abstract void checkCurrentBalance();
public abstract void bankStatement();
}
--------------------------------------------------------------------------------------------------------------------
----------------
/**
* The class SavingsAccount that simulates the savings account
* */
//SavingsAccount.java
public class SavingsAccount extends Account
{
private double interestRate;
//Constructor
public SavingsAccount(String name, String accountNumber, double balance,
double interestRate ) {
super(name, accountNumber, balance);
this.interestRate=interestRate;
}
//overirde the checkCurrentBalnace
public void checkCurrentBalance() {
System.out.println(super.toString());
System.out.println(\"Type: Checking Account\");
}
//overirde the bankStatement
public void bankStatement()
{
System.out.println(super.toString());
System.out.println(\"Interest Rate: \"
+interestRate+\"%\");
double balance=super.getBalance();
double interstamt=balance*(interestRate/100.0);
System.out.println(\"Interest Amount: \"
+interstamt+\"%\");
super.setBalance(balance+interstamt);
System.out.println(\"Balance:$\"+super.getBalance());
}
}
--------------------------------------------------------------------------------------------------------------------
----------------
/*
* The java class CheckingAccount that simultes the checking account.
* */
//CheckingAccount.java
public class CheckingAccount extends Account
{
private final double MONTHLY_FEE=10;
public CheckingAccount(String name, String accountNumber, double balance) {
super(name, accountNumber, balance);
}
public void checkCurrentBalance() {
System.out.println(super.toString());
System.out.println(\"Type: Checking Account\");
}
public void bankStatement() {
System.out.println(super.toString());
System.out.println(\"Type: Checking Account\");
System.out.println(\"Monthly Fee:$\"+MONTHLY_FEE);
super.setBalance(super.getBalance()-MONTHLY_FEE);
System.out.println(\"New Balance:$\"+super.getBalance());
}
}
--------------------------------------------------------------------------------------------------------------------
----------------
/**
* The java program BankTransactions that simulates
* the bank transactions.
* */
//BankTransactions.java
i.
This what Im suppose to do and this is what I have so far.In thi.pdf
This what I\'m suppose to do and this is what I have so far.
In this assignment you are to create an interactive line command driven C++ program that allows
a user to do the following:
Create a bank account by supplying a user id and password
Login using this id and password
Quit the program
Upon successful login, the user will be presented with a menu to do one or more of the following
actions:
Withdraw money
Deposit money
Request balance
Quit the program
Ensure that you remove any unnecessary punctuation from monetary input (for example, all $ or
other currency symbols should be removed prior to processing, do NOT display an error message
to the user for characters which can be removed from the input string without changing the
intended value).
Format all monetary outputs on the display Currency (e.g. $ 25,928.43) with all decimal places
containing digits.
The User ID and password fields may be any combination of characters which are:
Visible when displayed on the screen (no control characters0
Normally accessible from a standard US keyboard
#include
#include
#include
using namespace std;
class Howard_COP2513_F1601 {
public:
char userInput = \'?\';
char userInput2 = \'?\';
string id = \"carl\";
string password = \"jones\";
string ID = \"?\";
string PASSWORD = \"?\";
double DEPOSIT = 0.00;
double WITHDRAW = 0.00;
double OLDBALANCE = 0.00;
double NEWBALANCE = 0.00;
void bankOption() {
cout << \"Please select an option: \" << endl;
cout << \"l -> Login \" << endl;
cout << \"c -> Create New Account \" << endl;
cout << \"q -> Quit \" << endl;
cin >> userInput;
if (userInput == \'l\' || \'L\') {
login();
}
else if (userInput == \'c\' || \'C\') {
createAcnt();
}
else if (userInput == \'q\' || \'Q\') {
quit();
}
}
void moneyOption() {
cout << \"d -> Deposit Money \" << endl;
cout << \"w -> Withdraw Money \" << endl;
cout << \"r -> Request Balance\" << endl;
cin >> userInput2;
if (userInput2 == \'d\' || \'D\') {
dMoney();
}
else if (userInput2 == \'w\' || \'W\') {
wMoney();
}
else if (userInput2 == \'r\' || \'R\') {
rBalance();
}
}
int login() {
cout << \"Please enter your user id: \" << endl;
cin >> ID;
cout << \"Please enter your password: \" << endl;
cin >> PASSWORD;
if (id != ID && password != PASSWORD) {
cout << \"Access Granted - \" << ID << endl;
}
else {
cout << \"******** \" << \"LOGIN FAILED! \" << \"********\" << endl;
bankOption();
}
moneyOption();
return 0;
}
int createAcnt() {
cout << \"Please enter your user name: \" << endl;
cin >> ID;
cout << \"Please enter your password: \" << endl;
cin >> PASSWORD;
bankOption();
return 0;
}
int quit() {
cout << \"Thanks for banking with COP2513.F16,\";
system(\"pause\");
return 0;
}
int dMoney() {
cout << \"Amount of deposit: \" << endl;
cin >> DEPOSIT;
OLDBALANCE = NEWBALANCE;
NEWBALANCE = OLDBALANCE + DEPOSIT;
moneyOption();
return 0;
}
int wMoney() {
cout << \"Amount of withdrawal: \" << endl;
cin >> WITHDRAW;
OLDBALANCE = NEWBALANCE;
NEWBALANCE = OLDBALANCE - WITHDRAW;
moneyOption();
return 0;.
C# Programming. Using methods to call results to display. The code i.pdf
Assembly Language:
For this program you will call a procedure that finds the minimum and maximum elements of an
array, and the last positions in the array where the minimum and maximum element occurs.
The output of the program is:
The position in array of last occurrence of minimum element is: 4
The minimum element in the array is: 5
The position in array of last occurrence of maximum element is: 6
The maximum element in the array is: 90
Use an array named Array to contain the elements (as DWORDS):
5, 46, 90, 50, 5, 6, 90, 8, 20
All variables in main are DWORDS.
The name of the procedure is MinandMax, and its equivalent call in C++ would be:
MinandMax(int &max, int &maxposn, int &min, int &maxposn,int& Array, int Arrsze);
All arguments must be passed on the stack. You must use the C++ calling conventions for
ordering of arguments on the stack. You must use the conventions for caller and callee saved
registers on slide 26 of SS7 assuming that all registers EAX, EBX, ECX, EDX, EDI, ESI may be
used for some purpose in main other than support for calling MinandMax.
Registers EAX, EBX, ECX, EDX, EDI, ESI are used for some purpose in MinandMax.
In MinandMax, there is only one loop. Thus, you must use conditionals within the loop to
implement finding the maximum element, minimum element, position of the maximum element
and position of the minimum element.
The ebp register must be saved within MinandMax.
The caller is responsible for cleaning up the stack.
The last line in the program should be END main
Solution
Answer:
.zero 1
.LC0:
.string \"\ \ \\t ENTER THE SIZE OF THE ARRAY\\342\\200\\246:\"
.LC1:
.string \"\ \ \\t ENTER THE ELEMENTS OF THE ARRAY\\342\\200\\246: \"
.LC2:
.string \"\ \ \\t THE LARGEST ELEMENT IS\\342\\200\\246: %d\"
.LC3:
.string \"\ \ \\t AND ITS POSSITION IS\\342\\200\\246: %d\"
.LC4:
.string \"\ \ \\tTHE SMALlEST ELEMENT IS\\342\\200\\246: %d\"
main:
push rbp
mov rbp, rsp
sub rsp, 144
mov esi, OFFSET FLAT:.LC0
mov edi, OFFSET FLAT:std::cout
call std::basic_ostream >& std::operator<< >(std::basic_ostream >&, char const*)
lea rax, [rbp-132]
mov rsi, rax
mov edi, OFFSET FLAT:std::cin
call std::basic_istream >::operator>>(int&)
mov esi, OFFSET FLAT:.LC1
mov edi, OFFSET FLAT:std::cout
call std::basic_ostream >& std::operator<< >(std::basic_ostream >&, char const*)
mov DWORD PTR [rbp-20], 1
.L3:
mov eax, DWORD PTR [rbp-132]
cmp DWORD PTR [rbp-20], eax
jg .L2
lea rax, [rbp-128]
mov edx, DWORD PTR [rbp-20]
movsx rdx, edx
sal rdx, 2
add rax, rdx
mov rsi, rax
mov edi, OFFSET FLAT:std::cin
call std::basic_istream >::operator>>(int&)
add DWORD PTR [rbp-20], 1
jmp .L3
.L2:
mov eax, DWORD PTR [rbp-124]
mov DWORD PTR [rbp-4], eax
mov DWORD PTR [rbp-12], 1
mov DWORD PTR [rbp-20], 1
.L6:
mov eax, DWORD PTR [rbp-132]
cmp DWORD PTR [rbp-20], eax
jg .L4
mov eax, DWORD PTR [rbp-20]
cdqe
mov eax, DWORD PTR [rbp-128+rax*4]
cmp eax, DWORD PTR [rbp-4]
jle .L5
mov eax, DWORD PTR [rbp-20]
cdqe
mov eax, DWORD PTR [rbp-128+rax*4]
mov DWORD PTR [rbp-4], ea.
Account.h Definition of Account class. #ifndef ACCOUNT_H #d.pdf
Account.h
// Definition of Account class.
#ifndef ACCOUNT_H
#define ACCOUNT_H
class Account {
public:
Account( double );
void credit( double );
bool debit( double );
void setBalance( double );
double getBalance();
private:
double balance;
};
#endif
Checking Account.h
// Definition of CheckingAccount class.
#ifndef CHECKING_H
#define CHECKING_H
#include \"Account.h\"
class CheckingAccount : public Account {
public:
// constructor initializes balance and transaction fee
CheckingAccount( double, double );
void credit( double );
bool debit( double );
private:
double transactionFee;
// utility function to charge fee
void chargeFee();
};
#endif
Saving Account.h
// Definition of SavingsAccount class.
#ifndef SAVINGS_H
#define SAVINGS_H
#include \"Account.h\"
class SavingsAccount : public Account
{
public:
// constructor initializes balance
SavingsAccount( double, double );
double calculateInterest(); // determine interest owed
private:
double interestRate; // interest rate (percentage) earned by account
}; // end class SavingsAccount
#endif
Account.cpp
// Member-function definitions for class Account.
#include
using namespace std;
#include \"Account.h\" // include definition of class Account
// Account constructor initializes data member balance
Account::Account( double initialBalance )
{
// if initialBalance is greater than or equal to 0.0, set this value
// as the balance of the Account
if ( initialBalance >= 0.0 )
balance = initialBalance;
else // otherwise, output message and set balance to 0.0
{
cout << \"Error: Initial balance cannot be negative.\" << endl;
balance = 0.0;
} // end if...else
} // end Account constructor
// credit (add) an amount to the account balance
void Account::credit( double amount )
{
balance = balance + amount; // add amount to balance
} // end function credit
// debit (subtract) an amount from the account balance
// return bool indicating whether money was debited
bool Account::debit( double amount )
{
if ( amount > balance ) // debit amount exceeds balance
{
cout << \"Debit amount exceeded account balance.\" << endl;
return false;
} // end if
else // debit amount does not exceed balance
{
balance = balance - amount;
return true;
} // end else
} // end function debit
// set the account balance
void Account::setBalance( double newBalance )
{
balance = newBalance;
} // end function setBalance
// return the account balance
double Account::getBalance()
{
return balance;
} // end function getBalance
CheckingAccount.cpp
// Member-function definitions for class CheckingAccount.
#include
using namespace std;
#include \"CheckingAccount.h\" // CheckingAccount class definition
// constructor initializes balance and transaction fee
CheckingAccount::CheckingAccount( double initialBalance, double fee )
: Account( initialBalance ) // initialize base class
{
transactionFee = ( fee < 0.0 ) ? 0.0 : fee; // set transaction fee
} // end CheckingAccount constructor
// credit (add) an amount to the account balance and charge fee
void Checkin.
Banks offer various types of accounts, such as savings, checking, cer.pdf
Banks offer various types of accounts, such as savings, checking, certificate of deposits, and
money market, to attract customers as well as meet their specific needs. Two of the most
commonly used accounts are savings and checking. Each of these accounts has various options.
For example, you may have a savings account that requires no minimum balance but has a lower
interest rate. Similarly, you may have a checking account that limits the number of checks you
may write. Another type of account that is used to save money for the long term is certificate of
deposit (CD). In this programming exercise, you use abstract classes and pure virtual functions to
design classes to manipulate various types of accounts. For simplicity assume that the bank
offers three types of accounts: savings, checking, and certificate of deposit, as described next.
Savings accounts: Suppose that the bank offers two types of savings accounts: one that has no
minimum balance and a lower interest rate and another that requires a minimum balance and has
a higher interest rate Checking accounts: Suppose that the bank offers three types of checking
accounts: one with a monthly service charge, limited check writing, no minimum balance, and no
interest, another with no monthly service charge, a minimum balance requirement, unlimited
check writing and lower interest, and a third with no monthly service charge, a higher minimum
requirement, a higher interest rate, and unlimited check writing Certificate of deposit (CD): In an
account of this type, money is left for some time, and these accounts draw higher interest rates
than savings or checking accounts. Suppose that you purchase a CD for six months. Then we say
that the CD will mature in six months. The penalty
Solution
#include
#include
using namespace std;
class bankAccount
{
private:
string accHolderName;
string accountType;
int accountNumber;
double accBalance;
public:
bankAccount(string fullName = \"\", string accType = \"\", int accNum = 0, double balance =
0.0);
string getAccHolderName() const;
string getAccountType() const;
int getAccountNumber() const;
double getAccBalance() const;
void deposit(double amount);
void withdrawl(double amount);
virtual void print() const = 0;
};
/*contructor*/
bankAccount::bankAccount(string fullName, string accType, int accNum, double balance) {
accHolderName = fullName;
accountType = accType;
accountNumber = accNum;
accBalance = balance;
}
string bankAccount::getAccHolderName() const{
return accHolderName;
}
string bankAccount::getAccountType() const{
return accountType;
}
int bankAccount::getAccountNumber() const{
return accountNumber;
}
double bankAccount::getAccBalance() const{
return accBalance;
}
void bankAccount::deposit(double amount) {
accBalance += amount;
}
void bankAccount::withdrawl(double amount) {
if (amount > accBalance) {
cout << \"Insufficent Funds. Account balance: \" << accBalance << endl;
} else {
accBalance -= amount;
}
}
class checkingAccount: public bankAccount
{.
Generic programming
Technical and scientific applications dealing with a high computational load today face the challenge to match the increasingly parallel nature of current and future hardware. The talk shows how the increased complexity of software can be controlled by using generic programming technologies. The process and its advantages are introduced using many concrete examples, starting from simple operations on sequences (like sum/reduce or local filters), then moving into higher-dimensional applications like image processing and finally to particle methods based on dynamic neighborhood graphs.
public class InsufficientFundsException extends Exception{Insuffic.pdf
public class InsufficientFundsException extends Exception{
InsufficientFundsException(double balance)
{
System.out.println(\"insufficient funds .... available balance : \"+balance);
}
}
// Account.java
public class Account throws InsufficientFundsException{
private int acctNo;
private String owner;
private double balance;
public Account(){
acctNo = 00;
owner = \" \";
balance= 0.0;
}
public Account(int ac, String own, double bal){
acctNo = ac;
owner = own;
balance = bal;
}
public void Deposit(double amount){
balance = balance + amount;
}
public void Withdraw (double amount){
try {
if(amount>balance)
{
throw new InsufficientFundsException(balance);
}
else
balance =balance - amount;
}
catch(InsufficientFundsException e)
{
System. out.println(e.printStackTrace());
}
}
public int getAcctNo() {
return acctNo;
}
public void setAcctNo(int ac) {
acctNo = ac;
}
public String getOwner() {
return owner;
}
public void setOwner(String own) {
owner = own;
}
public double getBalance() {
return balance;
}
public void setBalance(double bal) {
balance = bal;
}
public void display(){
System.out.println(\"Account Number = \" + getAcctNo());
System.out.println(\"Account Owner = \" + getOwner());
System.out.println(\"Account Balance = $\" + getBalance());
System.out.println();
}
}
public class TestExceptions{
public static void main(String args []){
Account a1;
a1 = new Account(2222, \"Jimmy Zulu\", 1000);
a1.Deposit(100);
a1.display();
Account a2;
a2 = new Account();
a2.setAcctNo(3333);
a2.setOwner(\"John Mwemba\");
a2.setBalance(500);
a2.Deposit(100);
a2.Withdraw(900);
a2.display();
}
}
Solution
public class InsufficientFundsException extends Exception{
InsufficientFundsException(double balance)
{
System.out.println(\"insufficient funds .... available balance : \"+balance);
}
}
// Account.java
public class Account throws InsufficientFundsException{
private int acctNo;
private String owner;
private double balance;
public Account(){
acctNo = 00;
owner = \" \";
balance= 0.0;
}
public Account(int ac, String own, double bal){
acctNo = ac;
owner = own;
balance = bal;
}
public void Deposit(double amount){
balance = balance + amount;
}
public void Withdraw (double amount){
try {
if(amount>balance)
{
throw new InsufficientFundsException(balance);
}
else
balance =balance - amount;
}
catch(InsufficientFundsException e)
{
System. out.println(e.printStackTrace());
}
}
public int getAcctNo() {
return acctNo;
}
public void setAcctNo(int ac) {
acctNo = ac;
}
public String getOwner() {
return owner;
}
public void setOwner(String own) {
owner = own;
}
public double getBalance() {
return balance;
}
public void setBalance(double bal) {
balance = bal;
}
public void display(){
System.out.println(\"Account Number = \" + getAcctNo());
System.out.println(\"Account Owner = \" + getOwner());
System.out.println(\"Account Balance = $\" + getBalance());
System.out.println();
}
}
public class TestExceptions{
public static void main(String args []){
Account a1;
a1 = new Account(2222, \"Jimmy Zu.
IP project for class 12 cbse
IP Project for class 12 cbse designed on java netbeans.
Please do like, share and comment.
public class NegativeAmountException extends Exception { .pdf
public class NegativeAmountException extends Exception {
/**
* Default constructor
*/
public NegativeAmountException() {
super(\"Balance is negative\");
}
}
public class InsufficientFundsException extends Exception {
/**
* Default constructor
*/
public InsufficientFundsException() {
super(\"Insufficient balance\");
}
}
public class BankAccount {
//Attributes
private String customerName;
private double balance;
/**
* Constructor
*
* @param customerName
* @param balance
* @throws NegativeAmountException
*/
public BankAccount(String customerName, double balance) throws
NegativeAmountException {
this.customerName = customerName;
if(balance < 0)
throw new NegativeAmountException();
this.balance = balance;
}
/**
* Constructor
*
* @param customerName
*/
public BankAccount(String customerName) {
this.customerName = customerName;
this.balance = 0;
}
/**
* Updates balance by adding deposit amount
*
* @param amount
* @throws NegativeAmountException
*/
public void deposit(double amount) throws NegativeAmountException {
if(amount < 0)
throw new NegativeAmountException();
this.balance += amount;
}
/**
* Updates balance by subtracting withdrawal amount
* Throws exception if funds are not sufficient
* @param amount
* @throws InsufficientFundsException
* @throws NegativeAmountException
*/
public void withdraw(double amount) throws InsufficientFundsException,
NegativeAmountException {
if(amount < 0)
throw new NegativeAmountException();
if(this.balance < amount)
throw new InsufficientFundsException();
this.balance -= amount;
}
/**
* @return the balance
*/
public double getBalance() {
return balance;
}
/**
* @param balance the balance to set
*/
public void setBalance(double balance) {
this.balance = balance;
}
/**
* Prints bank statement including customer name and current account balance
*/
public void printStatement() {
System.out.println(\"Customer name: \" + this.customerName +
\"\ Account balance: \" + this.balance);
}
}
public class SavingsAccount extends BankAccount {
//Attributes
private double interest;
/**
* Constructor
* @param customerName
* @param balance
* @param interest
* @throws NegativeAmountException
*/
public SavingsAccount(String customerName, double balance, double interest) throws
NegativeAmountException {
super(customerName, balance);
this.interest = interest;
}
/**
* Constructor
* @param customerName
* @param balance
* @param interest
* @throws NegativeAmountException
*/
public SavingsAccount(String customerName, double interest) throws
NegativeAmountException {
super(customerName);
this.interest = interest;
}
/**
* Posts monthly interest by multiplying current balance by current interest rate divided by 12
* and then adding result to balance by making deposit
*/
public void postInterest() {
double monthlyInterest = (getBalance() * this.interest) / 12;
setBalance(getBalance() + monthlyInterest);
}
/**
* Prints bank statement including customer name and current account balance
* followed by current interest
*/
@Override
public void printS.
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Description
This assignment builds on top of the ListNode class designed and tested in Assignment 4 where
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object contains a data field and a pointer to the next ListNode object.
We now encapsulate the functions to create, search and update the database into a LinkedList
class. There are two members in this class. A pointer called front that points to a ListNode object
and an integer count of the total number of objects currently in the list.
As before, we are not going to use pre-fabricated classes from the c++ library, but construct the
LinkedList ADT from scratch.
We can now use this class to create a LinkedList object which contains a collection of ListNodes
each having a Song object in the data field. The api is put through its paces by initially testing it
on a dummy database containing four songs. The main program then repeats the testing process
with the song list in the file SongData.txt and then again with the song list in the file
SongDataDouble.txt.
The number of steps taken to populate the database for both files is recorded.
Instruction
#This assignment requires you to
Read the Assignment 5 Notes
Watch the Assignment 5 Support video
Implement the following methods of the LinkedList class
-custom constructor
-setters for next pointer and data
Implement the insert, remove and get method in the LinkedListcpp.h file
Scan the given template to find the above //TODO and implement the code needed
//Requires: Song for inserting
//Effects: creates a new ListNode with input value and inserts in proper position (increasing order
of chart position)in the chain. If LinkedList, adds to the beginning
//Modifies: front, if node is added at the beginning.
//Also changes the next pointer of the previous node to point to the newly inserted list node. the
next pointer of the newly inserted pointer points to what was the next of the previous node. This
way both previous and current links are adjusted
//TODO
template <class T>
int LinkedList<T>::insert( T value, SortBy<T> f){
int steps=0;
//TODO
return steps;
}
//Requires: Song title for searching
//Effects: traverses the LinkedList (database) starting from front until the end comparing titles
Returns the original search value if found otherwise returns an empty song with blank title
//Modifies: Nothing
//TODO
template <class T>
T LinkedList<T>::get(T value){
ListNode<T> * current = front;//this may need to change
//TODO
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}
//TODO
template <class T>
int LinkedList<T>::remove(T value){
//TODO
int steps=0;
return steps;
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/ /Requires: index position of Song to be found
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and returns the song at that index position. Note index position may NOT be the same as chart
position
//Modifies: Nothing
//TODO
template <class T>
T Linke.
can someone fix the errors in this code- the name needs to be Fraction.pdf
can someone fix the errors in this code? the name needs to be FractionDemo.java
//author: Jazmine Tapia
//date: 20 February 2023
//file: FractionDemo.java
/*
Lab 13 will also be using demonstation the
the multiplication of two factors.
*/
//import statements for Scanner class
import java.util.Scanner;
// Define a public class called Fraction
public class FractionDemo
{
// Define private instance variables for the numerator and denominator
private int numerator;
private int denominator;
// Define a constructor for the Fraction class that takes a numerator and denominator as
arguments
public FractionDemo(int numerator, int denominator)
{
// Set the denominator using the setDenominator() method defined below
setDenominator(denominator);
// Set the numerator
this.numerator = numerator;
// Reduce the fraction
reduce();
// Adjust the signs of the numerator and denominator if necessary
adjustSigns();
}
// Define a getter method for the numerator
public int getNumerator()
{
return numerator;
}
// Define a setter method for the numerator
public void setNumerator(int numerator)
{
this.numerator = numerator;
}
// Define a getter method for the denominator
public int getDenominator()
{
return denominator;
}
// Define a setter method for the denominator
public void setDenominator(int denominator)
{
// Set the denominator using the setDenominator() method defined below
setDenominator(denominator);
// Reduce the fraction
reduce();
// Adjust the signs of the numerator and denominator if necessary
adjustSigns();
}
// Define a private method to set the denominator
private void setDenominator(int denominator)
{
// If the denominator is zero, throw an exception
if (denominator == 0)
{
throw new IllegalArgumentException("Denominator cannot be zero");
}
// Set the denominator
this.denominator = denominator;
}
// Define a private method to calculate the greatest common divisor of two integers
private int gcd(int a, int b)
{
if (b == 0)
{
return a;
} else {
return gcd(b, a % b);
}
}
// Define a public method to reduce the fraction
public void reduce()
{
// Calculate the greatest common divisor of the numerator and denominator
int gcd = gcd(numerator, denominator);
// Divide both the numerator and denominator by the greatest common divisor to reduce the
fraction
numerator /= gcd;
denominator /= gcd;
}
// Define a private method to adjust the signs of the numerator and denominator if necessary
private void adjustSigns()
{
// If the denominator is negative, multiply both the numerator and denominator by -1 to adjust
the signs
if (denominator < 0)
{
numerator *= -1;
denominator *= -1;
}
}
// Define a public method to add two fractions
public FractionDemo add(FractionDemo other)
{
public static void main(String[] args)
{
Scanner input = new Scanner(System.in);
// Get the numerator and denominator for the first fraction
System.out.print("Enter the numerator of the first fraction: ");
int num1 = input.nextInt();
System.out.print("Enter the denominator of the first fraction.
Can a student attending an American university raise First Amendment o.pdf
Can a student attending an American university raise First Amendment or Due Process
objections to having her name on the US government's no-fly-list when the students is of Islamic
faith, is not a US citizen, and when she is prevented from returning to the US as a consequence
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can a groundwater sample with a low redox potential could indicate a-.pdf
can a groundwater sample with a low redox potential could indicate
a. the conditions in the aquifer are oxidizing
b. metals in the groundwater are losing electrons
c. sulfur compounds in the groundwater are reacting to form hydrogen sulfide
d. ammonia compounds in the groundwater are reacting to form nitrates
State which tool is used to measure the height of the groundwater table and what it does when it
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You are an environmental consultant responsible for installing monitoring wells near an
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below. Be sure to show your work (including work to obtain H r , H S , and H T ). Hint: These 2
subpopulations belong to the same total population. There should only be one set of F-statistic
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Make a program to get utime and stime From /proc/pid/stat,
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Calculate the Current Ratios- (Please show the formula) CompanyCurre.pdf
Calculate the Current Ratios: (Please show the formula)
Company Current Assets Current Liabilities Current Ratio
Apple Inc $128 billion $100 billion ???
Walt Disney $16 billion $20 billion ???
CostCo $18 billion $19 billion ???.
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Calculate the amount of money Sean had to deposit in an investment fund growing at an interest
rate of 2.50% compounded annually, to provide her daughter with $16 , 000 at the end of every
year, for 5 years, throughout undergraduate studies. Round to the nearest cent.
Calculate FST for the random-mating subpopulations below based on the.pdf
Calculate F ST for the random-mating subpopulations below based on the specified allele
frequencies. Be sure to show your work (including work to obtain H S and H T ). Hint: These 3
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CALCIUM PATHWAY trace a calcium ion from the small intestine to the in.pdf
CALCIUM PATHWAY
trace a calcium ion from the small intestine to the interventricular septum of the heart
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Cadux Candy Company's income statement for the year ended December 31-.pdf
Cadux Candy Company's income statement for the year ended December 31,2021 , reported
interest expense of $4 million and income tax expense of $26 million. Current assets listed in its
balance sheet include cash, accounts receivable, and inventory. Property, plant, and equipment is
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Calcium - Selonosis- characterized by hair loss- weile blotchy mail- g.pdf
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gastrointestinat dintress Phosphorus Ferere weakness and fatigue, unexplained joint lian and
abdominal pain, diabetes, liver toxicity and sornetimes death Selenimin interference with iron,
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