using System;

​

public class Program

{

    public static void Main()

    {

        var isPrivate = true;

        Console.WriteLine(!false && !false || isPrivate);

        Console.WriteLine(!false && !true || isPrivate);

        Console.WriteLine(!true && !false || isPrivate);

        Console.WriteLine(!true && !true || isPrivate);

        isPrivate = false;

        Console.WriteLine(!false && !false || isPrivate);

        Console.WriteLine(!false && !true || isPrivate);

        Console.WriteLine(!true && !false || isPrivate);

        Console.WriteLine(!true && !true || isPrivate);

    }

}