using System;

​

//using System.Collections.Generic;

​

public class Ass : IComparable<Ass>

{

    public string Anus {get; set;}

    public int CompareTo (Ass a)

    {

        return a.CompareTo(a);

    }

}

​

​

public class Program

{

    public static void Main()

    {

        Ass a = new Ass();

        Ass b = new Ass();

        a.Anus = "butt";

        b.Anus = "anus";

        Ass[] asses = new[]{a,b};

        Array.Sort(asses);

        Console.WriteLine("Hello World {0}", asses[0].Anus);

    }

}