import java.io.*;
class atm
{
public static void main(String args[])throws IOException
{
int bal=0;
System.out.println("\n ****************** Welcome to PNB ATM *************** \n");
System.out.println("Do you want to continue: \n");
System.out.println("Enter 1 for YES or 2 for NO \n");
BufferedReader br=new BufferedReader(new InputStreamReader(System.in));
int d=Integer.parseInt(br.readLine());
do
{
System.out.println("\n Select one of these:\n");
System.out.println("1: Show Current Balance");
System.out.println("2: Deposit");
System.out.println("3: Withdraw");
System.out.println("4: Exit");
System.out.print("\n Enter your choice:");
int a=Integer.parseInt(br.readLine());
switch(a)
{
case 1:
{
System.out.println("\n Your current balance is Rs "+bal);
break;
}
case 2:
{
System.out.print("\n Enter the amount to be deposited:");
int b=Integer.parseInt(br.readLine());
bal=bal+b;
System.out.println("\nYour new balance is Rs "+bal);
break;
}
case 3:
{
System.out.print("\n Enter the amount to be Withdrawn:");
int c=Integer.parseInt(br.readLine());
bal=bal-c;
System.out.println("\n Your new balance is Rs "+bal);
break;
}
case 4:
{
System.out.println("\nThanks for using PNB ATM");
System.out.println("Please visit again");
System.exit(0);
break;
}
default:
{
System.out.println("\n Invalid Choice");
break;
}
}
}
while (d!=2);
System.exit(0);
}
}