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This Java code defines two Account objects with initial balances, allows user input of deposit amounts to add to each account balance, and prints the updated balances. It creates two Account objects, prints their initial balances, prompts the user to enter deposit amounts for each account, deposits those amounts to the accounts by calling the credit method, and prints the new balances.
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![import java.util.Scanner;
public class AccountFrame
{
public static void main(String args[])
{
Account account1 = new Account (50.00);
Account account2 = new Account(-7.53);
System.out.printf("account1 balance:$%.2fn".account1.getBalance());
System.out.printf("account2 balance:$
%.2fnn".account2.getBalance());
Scanner input= new Scanner(System.in);
double depositAmount;
System.out.printf("enter deposit amount for account1:");
depositAmount = input.nextDouble();
System.out.printf("nadding %.2f to account1
balancenn".depositAmount);
account1.credit(depositAmount);
System.out.printf("account1 balance: $
%.2fn".account1.getBalance());
System.out.printf("account2 balance: $
%.2fnn".account2.getBalance());
System.out.printf("enter deposit amount for account2:");
depositAmount =input.nextDouble();
System.out.printf("nadding %.2f to account2
balancenn".depositAmount);
account2.credit(depositAmount);
System.out.printf("account1 balance: $
%.2fn".account1.getBalance());
System.out.printf("account2 balance: $
%.2fn".account2.getBalance());
}
}](https://image.slidesharecdn.com/test-140312072348-phpapp01/85/Jva-1-320.jpg)
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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.
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.
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.
Bank account in java
There is a Bank Account class having methods of deposit and withdrawal which is being accessed by the
tester class. Amount deposited or withdrawn is shown through balance remaining.
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.
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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.
Change to oop formatimport java.util.Scanner;import java.io.;.pdf
Change to oop format
import java.util.Scanner;
import java.io.*;
import java.text.DecimalFormat;
public class Amortization {
/* call values in, set balance and principle. set month to increment until reaching number
provided. use \t to space out result well.
Use PritWriter output instead of System.output to make the notepad file.*/
public static void createReport(String filename, double loan, double interestRate, int years)
throws IOException {
PrintWriter output = new PrintWriter(new FileWriter(filename));
double monthlyPayment = calcPayment(loan, interestRate, years);
int numberOfPayments = getNumberOfPayments(years);
double balance = loan;
output.println("{Monthly Payment}: " + monthlyPayment);
output.println("{Month} \t {Interest} \t {Principal} \t {Balance}");
for (int month = 1; month <= numberOfPayments; month++) {
double interest = balance * (interestRate / 12);
double principal = monthlyPayment - interest;
balance -= principal;
output.printf("%d \t \t %.2f \t \t %.2f \t \t %.2f \\\n", month, interest, principal, balance);
}
output.close();
}
public static void main(String[] args) {
Scanner keyboard = new Scanner(System.in);
DecimalFormat df = new DecimalFormat("#.##");
do {
/* Data members */
double loan;
int years;
double interestRate;
/* Get amount, interest rate, and years from the user */
System.out.println("Enter the loan amount: ");
loan = keyboard.nextDouble();
System.out.println("Enter the annual interest rate: ");
interestRate = keyboard.nextDouble() / 100.0;
System.out.println("Enter the years of the loan: ");
years = keyboard.nextInt();
double payment = calcPayment(loan, interestRate, years);
if (payment < 0) {
System.out.println("Invalid input values.");
} else {
System.out.println("Monthly Payment: " + df.format(payment));
int numberOfPayments = getNumberOfPayments(years);
System.out.println("Total Number of Payments: " + numberOfPayments);
try {
createReport("LoanAmortization.txt", loan, interestRate, years);
System.out.println("Report created successfully.");
} catch (IOException e)
{
System.out.println("Error creating report: " + e.getMessage());
}
}
System.out.println("Would you like to run another report? Enter Y for yes or N for no: ");
} while (keyboard.next().equalsIgnoreCase("Y"));
keyboard.close();
}
public static double calcPayment(double loan, double interestRate, int years) {
double term = Math.pow(1 + (interestRate / 12), years * 12);
double payment = (loan * (interestRate / 12) * term) / (term - 1);
return payment;
}
public static int getNumberOfPayments(int years) {
return years * 12; // Assuming monthly payments for the given number of years
}
public static void createReport(String filename) throws IOException {
// Sample implementation to save data to a file
PrintWriter out = new PrintWriter(new FileWriter(filename, true));
out.println("Sample Data");
out.close();
}
}.
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.
5 Rmi Print
This document describes the implementation of a remote method invocation (RMI) based arithmetic calculator application. It defines an interface for arithmetic operations (add, subtract, multiply, divide) and classes to implement the interface, start an RMI server, and run a client. The client allows selecting an operation, entering numbers, and displays the result, demonstrating the use of RMI to remotely execute arithmetic functions.
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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.
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.
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.
Bank account in java
There is a Bank Account class having methods of deposit and withdrawal which is being accessed by the
tester class. Amount deposited or withdrawn is shown through balance remaining.
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.
programming for Calculator in java
The document describes a Java program that creates a basic four function calculator. The program prompts the user to enter two numbers and select an operator of addition, subtraction, multiplication, or division. It then uses nested if statements to perform the selected arithmetic operation on the numbers and output the result.
IP project for class 12 cbse
1. The document describes a hospital management project created in Java to keep records of patients' information like BP, weight, case number, etc. and allow printing prescriptions and bills.
2. It includes coding for a splash screen, login frame, two admin forms for adding/deleting users, and frames for registering new patients, deleting patient accounts, and viewing pending patients.
3. The coding connects to a Java database, implements prepared statements to query and update tables storing user passwords and patient data, and uses various Swing components like text fields and buttons.
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.
Change to oop formatimport java.util.Scanner;import java.io.;.pdf
Change to oop format
import java.util.Scanner;
import java.io.*;
import java.text.DecimalFormat;
public class Amortization {
/* call values in, set balance and principle. set month to increment until reaching number
provided. use \t to space out result well.
Use PritWriter output instead of System.output to make the notepad file.*/
public static void createReport(String filename, double loan, double interestRate, int years)
throws IOException {
PrintWriter output = new PrintWriter(new FileWriter(filename));
double monthlyPayment = calcPayment(loan, interestRate, years);
int numberOfPayments = getNumberOfPayments(years);
double balance = loan;
output.println("{Monthly Payment}: " + monthlyPayment);
output.println("{Month} \t {Interest} \t {Principal} \t {Balance}");
for (int month = 1; month <= numberOfPayments; month++) {
double interest = balance * (interestRate / 12);
double principal = monthlyPayment - interest;
balance -= principal;
output.printf("%d \t \t %.2f \t \t %.2f \t \t %.2f \\\n", month, interest, principal, balance);
}
output.close();
}
public static void main(String[] args) {
Scanner keyboard = new Scanner(System.in);
DecimalFormat df = new DecimalFormat("#.##");
do {
/* Data members */
double loan;
int years;
double interestRate;
/* Get amount, interest rate, and years from the user */
System.out.println("Enter the loan amount: ");
loan = keyboard.nextDouble();
System.out.println("Enter the annual interest rate: ");
interestRate = keyboard.nextDouble() / 100.0;
System.out.println("Enter the years of the loan: ");
years = keyboard.nextInt();
double payment = calcPayment(loan, interestRate, years);
if (payment < 0) {
System.out.println("Invalid input values.");
} else {
System.out.println("Monthly Payment: " + df.format(payment));
int numberOfPayments = getNumberOfPayments(years);
System.out.println("Total Number of Payments: " + numberOfPayments);
try {
createReport("LoanAmortization.txt", loan, interestRate, years);
System.out.println("Report created successfully.");
} catch (IOException e)
{
System.out.println("Error creating report: " + e.getMessage());
}
}
System.out.println("Would you like to run another report? Enter Y for yes or N for no: ");
} while (keyboard.next().equalsIgnoreCase("Y"));
keyboard.close();
}
public static double calcPayment(double loan, double interestRate, int years) {
double term = Math.pow(1 + (interestRate / 12), years * 12);
double payment = (loan * (interestRate / 12) * term) / (term - 1);
return payment;
}
public static int getNumberOfPayments(int years) {
return years * 12; // Assuming monthly payments for the given number of years
}
public static void createReport(String filename) throws IOException {
// Sample implementation to save data to a file
PrintWriter out = new PrintWriter(new FileWriter(filename, true));
out.println("Sample Data");
out.close();
}
}.
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.
5 Rmi Print
This document describes the implementation of a remote method invocation (RMI) based arithmetic calculator application. It defines an interface for arithmetic operations (add, subtract, multiply, divide) and classes to implement the interface, start an RMI server, and run a client. The client allows selecting an operation, entering numbers, and displays the result, demonstrating the use of RMI to remotely execute arithmetic functions.
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.
Transaction Management Tool
This document describes a Java program that uses a transaction management tool to transfer money between bank accounts. The program gets input from the user for the source and destination account numbers and amount. It then uses JDBC to connect to an Oracle database, begins a transaction, withdraws money from one account and deposits it into another using a batch process, and then either commits or rolls back the transaction based on the results of executing the batch. Finally it closes the JDBC connections.
Java 8 lambda expressions
This document provides an overview of Java 8 lambda expressions. It begins with an introduction and background on anonymous classes in previous Java versions. The main topics covered include lambda syntax, lambda expressions vs closures, capturing variables in lambda expressions, type inference, and functional interfaces. It also discusses stream operations like filter, map, flatMap, and peek. Finally, it covers parallelism and how streams can leverage multiple cores to improve performance.
Project on Bank System .docx
It is very useful for Computer related Students like MTECH MCA and also other Engineering Students...
Write a Java ProgramSolutionAnswer- Code- import java-io--- import jav.docx
This Java program allows a user to input employee data including name, type of employee (hourly or salaried), hourly rate, hours worked, and regular pay. It then calculates the income for hourly employees based on hours worked and overtime pay, and calculates income for salaried employees based on regular pay and hourly rate. The program outputs the employee name and calculated income.
Automatically Repairing Test Cases for Evolving Method Declarations
TestCareAssistant is a tool that can automatically repair unit tests that fail to compile due to changes in method declarations. It repairs compilation errors by making changes like modifying parameter types, adding or removing parameters, or changing return types. The tool was able to automatically repair 72% of tests cases, 75% of compilation errors, and initialize parameter values correctly in 80% of cases across several open source projects. However, static data flow analysis is not always effective for repairing tests that use complex data structures.
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Slides used to present Clojure for students in Trondheim. Tasks can be found here:
https://github.com/andreaja/clojure-workshop
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This document contains C program code examples for various programming problems. It is divided into 5 weeks. Some of the programs included are: exchanging values between two variables with and without a temporary variable, finding the sum of digits of a positive integer, generating factors of numbers, calculating the factorial of a number, computing the sine function as a series, generating the Fibonacci sequence, reversing digits of an integer, converting decimal to binary, octal and hexadecimal, calculating terms of a series, and performing basic mathematical operations based on user input. The document provides the code and output for each problem.
Java Language.....pdf
It\'s theoretically possible that naturally occurring (contaminating) bacteria that happen to be
ampicillin resistant could be yielding the colonies observed. Describe a NEGATIVE CONTROL
experiment that could be run in parallel to test for this possibility?
Solution
In this case for making negative control one must take bacteria present in its natural condition
where no transfer of ampicillin resistant gene has been done. As and when this condition is
maintained where bacteria lacks ampicillin resistant gene, then by applying ampicillin from
outside during plating of bacteria the population density seems to decrease. This clearly shows
lack of ampicillin resistivity hence NEGATIVE CONTROL experiment gets completed..
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I need help creating a basic and simple Java program. Here is the ex.pdf
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Hi,I have updated the code as per your requirement. Highlighted th.pdf
Hi,I have updated the code as per your requirement. Highlighted th.pdf
Write a Java ProgramSolutionAnswer- Code- import java-io--- import jav.docx
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Syllabus
Chapter-1
Introduction to objective, scope and outcome the subject
Chapter 2
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Chapter 3
Surveying: Object Principles & Types of Surveying; Site Plans, Plans & Maps; Scales & Unit of different Measurements.
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Chapter 4
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Chapter 5
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Chapter 6
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Jva
- 1. import java.util.Scanner; public class AccountFrame { public static void main(String args[]) { Account account1 = new Account (50.00); Account account2 = new Account(-7.53); System.out.printf("account1 balance:$%.2fn".account1.getBalance()); System.out.printf("account2 balance:$ %.2fnn".account2.getBalance()); Scanner input= new Scanner(System.in); double depositAmount; System.out.printf("enter deposit amount for account1:"); depositAmount = input.nextDouble(); System.out.printf("nadding %.2f to account1 balancenn".depositAmount); account1.credit(depositAmount); System.out.printf("account1 balance: $ %.2fn".account1.getBalance()); System.out.printf("account2 balance: $ %.2fnn".account2.getBalance()); System.out.printf("enter deposit amount for account2:"); depositAmount =input.nextDouble(); System.out.printf("nadding %.2f to account2 balancenn".depositAmount); account2.credit(depositAmount); System.out.printf("account1 balance: $ %.2fn".account1.getBalance()); System.out.printf("account2 balance: $ %.2fn".account2.getBalance()); } }