using System;

public class Program

{

    public static void Main()

    {

        Random numberGen = new Random();

        int roll = 0;

        int attempts = 0;

​

        Console.WriteLine("Press enter to roll the die.");

        while (roll != 6) 

        {       

            Console.ReadLine();

            roll = numberGen.Next(1, 7);

            Console.WriteLine("You rolled: " + roll);

            attempts++;

        }

        Console.WriteLine("It took you {0} attempts to roll a six.", attempts);

    }

}