using System;

public class Program

{

    public static void Main()

    {

        string name;

        string pass;

        int attempts = 0;

        do{

            Console.Write("Enter a name  ");

            name = Console.ReadLine();

            Console.Write("Enter a password ");

            pass = Console.ReadLine();

            if ((name != "user") || (pass != "password"))

            {

                Console.WriteLine("Error wrong name or password");

                attempts++;

            }

            if(attempts >= 5)

            {

                Console.WriteLine("Too many attempts.");

            }

          }

        while (((name != "user") || (pass != "password")) && (attempts != 5));

    }

}