using System;

using System.Collections;

using System.Collections.Generic;

using CSharpFunctionalExtensions;

using System.Linq;

public class Program

{

    public static void Main()

    {

        Maybe<string> test = Maybe.From<string>((string) null);

        Maybe<string> test2 = Maybe.None;

        Console.Write(test == test2);

    }

}