ATM Machine - java (Blue J) Simple Scanner смотреть онлайн

It is a small program of an ATM machine and tells the user to check the balance , deposit & withdraw amount from the bank . This program uses only Scanner method to make it simple .

Here you can copy:

import java.util.Scanner;

public class ATM {
private int balance = 0;

public int checkBalance() {
return balance;
}

public void deposit(int amount) {
balance += amount;
}

public void withdraw(int amount) {
if (amount "greater than" balance) {
System.out.println("Insufficient balance");
} else {
balance -= amount;
}
}

public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
ATM atm = new ATM();

while (true) {
System.out.println("ATM Options:");
System.out.println("1. Check Balance");
System.out.println("2. Deposit");
System.out.println("3. Withdraw");
System.out.println("4. Exit");
System.out.print("Enter option: ");
int option = sc.nextInt();

switch (option) {
case 1:
System.out.println("Balance: " + atm.checkBalance());
break;
case 2:
System.out.print("Enter amount to deposit: ");
int depositAmount = sc.nextInt();
atm.deposit(depositAmount);
System.out.println("Deposit successful. New balance: " + atm.checkBalance());
break;
case 3:
System.out.print("Enter amount to withdraw: ");
int withdrawAmount = sc.nextInt();
atm.withdraw(withdrawAmount);
System.out.println("Withdrawal successful. New balance: " + atm.checkBalance());
break;
case 4:
System.out.println("Exiting ATM. Have a nice day!");
System.exit(0);
break;
default:
System.out.println("Invalid option. Try again.");
break;
}
}
}
}

*USE SYMBOL IN PLACE OF "greater than" because YouTube is not allowing the symbols to publish .

0:00 Intro
0:02 Program description
0:07 ATM machine program
1:08 OUTPUT
1:38 Thank you