import java.util.Scanner;

public class Yahoo6
{
    public static void main(String[] args)
    {
        Scanner sc = new Scanner(System.in);
        final int cost = 350;
        int balance = 0, t;

        while (cost > balance)
        {
            do
            {
                System.out.println("Your current Balance is: " + balance);
                System.out.println();

                System.out.print("Enter coin value (200, 100, 25, 10, 5):");
                t = sc.nextInt();

                if (t==5 || t == 10 || t == 25 || t == 100 || t == 200)
                    balance += t;
                else
                    System.out.println("Invalid Coin");

            } while(!(t == 200 || t ==100 || t ==25 || t ==10 || t == 5));
        }
        balance -= cost;
        System.out.printf("Paid: %d%nChange: %d", cost + balance, balance);
    }
}