using System;

class ExtractBit
{
    static void Main()
    {
        Console.WriteLine("Write an integer");
        int number = int.Parse(Console.ReadLine());
        Console.Write("{0} in Binary :", number);
        Console.WriteLine(Convert.ToString(number, 2).PadLeft(32, '0'));
    extractagain:
        int number1 = number;
        Console.WriteLine("Choose a bit possition to extract");

        int bitPosition = int.Parse(Console.ReadLine());
        int mask = number << bitPosition;
        Console.WriteLine((number & mask) != 0 ? "Value is 1" :
        "Value is 0");
        Console.WriteLine("Pres 1 to extract another bit from position or pres any key to exit:)");
        short redo = short.Parse(Console.ReadLine());
        if (redo == 1)
            goto extractagain;
    }

}