using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace ExercisesProject.Exercises
{
    class Password
    {
        public static void Main()
        {
            int user, pass;
            int counter = 0;
            do
            {
                Console.Write("Enter a user :");
                user = Convert.ToInt32(Console.ReadLine());

                Console.Write("Enter a password  :");
                pass = Convert.ToInt32(Console.ReadLine());

                if ((user != 12 || (pass != 1234)))
                {
                    Console.Write("Login Error");
                    counter++;
                }

            }
            while ((user != 12 || (pass != 1234)) && (counter != 3));

            if ((user != 12 || (pass != 1234)))
                Console.WriteLine("Logged Out");

            else
                Console.WriteLine("Login successful");
        }

    }
}