using System;

public class Program

{

    public static void Main()

    {

        float n1, n2, n3, media;

        n1 = 2.0f;

        n2 = 2.0f;

        n3 = 2.0f;

        media = (n1+n2+n3)/ 3;

            Console.WriteLine("media"+media);

    }

}