using System;

public class Program

{

    public static void Main()

    {

        string hello;

        int world;

        Console.WriteLine("Silahkan input password :");

        hello = Console.ReadLine();

        world = 1;

        while(hello != "MelnaChai"){

            Console.WriteLine("Password salah(" + world + ")");

            world++;

            hello = Console.ReadLine();

            }

        Console.WriteLine("Welcome cute girl, Melna! You have inputted password for " + world + " times");

    }

}