using System;

using System.Linq;

public class Program

{

    public static void Main()

    {

        int x = 0b101001;

        int y = 0b100101;

        int xandy = x & y;

        int xory = x | y;

        Console.WriteLine(x);

        Console.WriteLine(y);

        Console.WriteLine(xandy);

        Console.WriteLine(xory);

        Console.WriteLine("==========================================");

        string bx = Convert.ToString(x, 2);

        string by = Convert.ToString(y, 2);

        string bxandy = Convert.ToString(xandy, 2);

        string bxory = Convert.ToString(xory, 2);

        Console.WriteLine(bx);

        Console.WriteLine(by);

        Console.WriteLine(bxandy);

        Console.WriteLine(bxory);

    }

}