using System;

public class Program

{

    public static void Main()

    {

        string a, b;

        int c=0;

        Console.WriteLine("ANVÄNDAR");

        a = Console.ReadLine();

        Console.WriteLine("lösen");

        b = Console.ReadLine();

        while(a != "rasmus" || b != "toivio"){

            Console.WriteLine("fel");

        Console.WriteLine("ANVÄNDAR");

        a = Console.ReadLine();

        Console.WriteLine("lösen");

        b = Console.ReadLine();

        c++;

            Console.WriteLine("antal fel: " + +c);

        }

        Console.WriteLine("välkommen");

    }

}