using System;

​

class Program

{

    // Constant per guardar la contrasenya correcta

    const string CORRECT_PASSWORD = "koulibaly";

​

    static void Main()

    {

        int maxAttempts = 3;

        int attempts = 0;

        bool isPasswordCorrect = false;

​

        while (attempts < maxAttempts && !isPasswordCorrect)

        {

            Console.WriteLine("Introdueix la contrasenya:");

            string userInput = Console.ReadLine();

​

            if (userInput == CORRECT_PASSWORD)

            {

                isPasswordCorrect = true;

                break;

            }

            else

            {

                attempts++;

                Console.WriteLine($"Contrasenya incorrecta. Intents restants: {maxAttempts - attempts}");

            }

        }

​

        if (isPasswordCorrect)

        {

            Console.WriteLine("Contrasenya encertada!");

        }

        else

        {

            Console.WriteLine("S'han acabat els intents.");

        }

    }

}

​

​