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ATM.java
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ATM.java
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import java.util.*;
public class ATM {
// Get user data
public String name = "Hariharan";
private int PIN = 2002;
private int balance = 5000;
public int getPIN() {
return PIN;
}
public void setPIN(int pwd) {
this.PIN = pwd;
}
public int getAmount() {
return balance;
}
public void setBalance(int addAmount) {
this.balance += addAmount;
}
public int getWithdrawal() {
return balance;
}
public void setWithdrawal(int takeWithdrawal) {
this.balance -= takeWithdrawal;
}
public void changePwd(int addPIN) {
this.PIN = addPIN;
}
public static void main(String[] args) {
ATM atm = new ATM(); // instance class
Scanner t1 = new Scanner(System.in);
System.out.println("Please select ID:, DOMESTIC, INTERNATIONAL");
int select = t1.nextInt();
if (select == 1) {
System.out.println("Welcome HDFC Bank " + atm.name);
} else {
System.out.println("Sorry not available.");
}
System.out.print("Enter Your PIN: ");
int pwd = t1.nextInt();
if(pwd == atm.PIN) {
System.out.println("Please select a transaction |, Balance Inquire[1], Deposit[2], Cash Withdrawal[3], PIN Change[4]");
System.out.println("OPTIONS Click: 1 | 2 | 3 | 4");
} else {
System.out.println("Incorrect PIN. Please try again.");
}
System.out.print("HDFC Bank select: ");
int s1 = t1.nextInt();
switch (s1) {
case 1:
System.out.println("Your balance is: " + atm.balance);
break;
case 2:
if (s1 == 1) {
System.out.println("Current Account: ");
} else if (s1 == 2) {
System.out.println("Saving Account: ");
System.out.println("Cash Available: RS₹: 100, 200, 500");
System.out.println("Insert amount: ");
int addAmount = t1.nextInt();
atm.setBalance(addAmount);
System.out.println("Your balance is: " + atm.balance);
} else {
System.out.println("Invalid selection.");
}
break;
case 3:
System.out.println("Please Enter Amount\n(Cash Available RS₹: 100, 200, 500)");
System.out.println("Enter Amount: ");
int takeWithdrawal = t1.nextInt();
atm.setWithdrawal(takeWithdrawal);
System.out.println("Your balance is: " + atm.balance);
break;
case 4:
System.out.print("Enter new PIN: ");
int addPIN = t1.nextInt();
atm.changePwd(addPIN);
System.out.println("PIN successfully changed.");
break;
}
t1.close();
}
}