I\'d appreciate it if someone could help me out on Part B. The program is in Jav

Question

I'd appreciate it if someone could help me out on Part B. The program is in Java and I Just want to make sure that I know what part B should look like.

Part A- BankAccount Class (70 points) Write a class to describe a BankAccount object. A bank account is described by the account owner's name . an account ID (stored as text) the balance in the account In your class, include: instance data variables a constructor getters and setters (with appropriate value checks, when applicable) a toString method (you can decide the output) . a deposit method (with appropriate value checks; output an error message to the user when appropriate) a withdraw method (with appropriate value checks, output an error message to the user when appropriate) Part B- Driver Program (30 points) Write an interactive driver program for the user to create and modify bank account objects. The user first creates a bank account with an initial balance The user can then repeatedly make a deposit, a withdrawal, check the balance, or quit Extra Credit (10 points) Include a monthly fee as part of what describes a bank account. Update the BankAccount class as necessary The user should be able to set the fee amount associated with each account and apply the fee through a method Add code to the driver program to demonstrate the fee functionality

Explanation / Answer

Given below is the code for the question.
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BankAccount.java
=======

public class BankAccount {
private String owner;
private String ID;
private double balance;

public BankAccount(){
owner = "";
ID = "";
balance = 0;
}

public BankAccount(String owner, String ID, double balance){
this.owner = owner;
this.ID = ID;
this.balance = balance;
}

public void deposit(double amt){
if(amt <= 0)
System.out.println("Should deposit a positive amount");
else
balance += amt;
}

public void withdraw(double amt){
if(amt <= 0)
System.out.println("Withdrawal amount should be a positive value");
else if(amt > balance)
System.out.println("Withdrawal amount of " + amt + " is more than available balance " + balance);
else
balance -= amt;
}

public String getOwner() {
return owner;
}

public void setOwner(String owner) {
this.owner = owner;
}

public String getID() {
return ID;
}

public void setID(String iD) {
ID = iD;
}

public double getBalance() {
return balance;
}

public void setBalance(double balance) {
this.balance = balance;
}

}

BankAccountDriver.java
-----------

import java.util.Scanner;

public class BankAccountDriver {

public static void main(String[] args) {
Scanner keyboard = new Scanner(System.in);
String owner, ID;
double balance;
BankAccount acc = new BankAccount();

System.out.print("Enter owner name: ");
owner = keyboard.nextLine();

System.out.print("Enter accound ID: ");
ID = keyboard.next();

System.out.print("Enter initial balance: ");
balance = keyboard.nextDouble();

acc.setOwner(owner);
acc.setID(ID);
acc.setBalance(balance);

int choice = 0;
double amt;

while(choice != 4){
System.out.println("1. Deposit");
System.out.println("2. Withdraw");
System.out.println("3. Check balance");
System.out.println("4. Quit");

System.out.print("Enter your choice: ");
choice = keyboard.nextInt();

switch(choice){
case 1:
System.out.print("Enter deposit amount: ");
amt = keyboard.nextDouble();
acc.deposit(amt);
break;

case 2:
System.out.print("Enter withdrawal amount: ");
amt = keyboard.nextDouble();
acc.withdraw(amt);
break;

case 3:
System.out.printf("Balance: %.2f ", acc.getBalance() );
break;
case 4:
break;
default:
System.out.println("Invalid menu choice!");
}

System.out.println();
}
}

}

output
-----
Enter owner name: John Smith
Enter accound ID: 1111
Enter initial balance: 1000
1. Deposit
2. Withdraw
3. Check balance
4. Quit
Enter your choice: 3
Balance: 1000.00

1. Deposit
2. Withdraw
3. Check balance
4. Quit
Enter your choice: 1
Enter deposit amount: 200

1. Deposit
2. Withdraw
3. Check balance
4. Quit
Enter your choice: 3
Balance: 1200.00

1. Deposit
2. Withdraw
3. Check balance
4. Quit
Enter your choice: 1
Enter deposit amount: -500
Should deposit a positive amount

1. Deposit
2. Withdraw
3. Check balance
4. Quit
Enter your choice: 1
Enter deposit amount: 150

1. Deposit
2. Withdraw
3. Check balance
4. Quit
Enter your choice: 3
Balance: 1350.00

1. Deposit
2. Withdraw
3. Check balance
4. Quit
Enter your choice: 2
Enter withdrawal amount: -19
Withdrawal amount should be a positive value

1. Deposit
2. Withdraw
3. Check balance
4. Quit
Enter your choice: 2
Enter withdrawal amount: 2000
Withdrawal amount of 2000.0 is more than available balance 1350.0

1. Deposit
2. Withdraw
3. Check balance
4. Quit
Enter your choice: 2
Enter withdrawal amount: 500

1. Deposit
2. Withdraw
3. Check balance
4. Quit
Enter your choice: 3
Balance: 850.00

1. Deposit
2. Withdraw
3. Check balance
4. Quit
Enter your choice: 4

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