using System;

public class Program

{

    public static void Main()

    {

        //Declare a random number class instance:

        Random rnd = new Random();

        //Declare an integer variable to store our random number:

        int iRandomNumber;

        /* Now give the new varible a Random value

        We give it a maximum value of 5:

        */

        iRandomNumber = rnd.Next(5);

        //Now output the number to the console:

        Console.WriteLine(iRandomNumber);

    }

}