using System;

public class ExtractBit

{

 public static void Main()

    {

        int p =3;  //Here we set position of searched bit

        Console.Write("Please input number: ");  //Here we ask for number

        int number = int.Parse(Console.ReadLine());

        int mask = 1<<p;  //Here we set mask with value 1 at position P. 

        int foundBit = number & mask; //Here we check choosen bit. We use & to check is it 0 or 1. 

        if (foundBit == 0) //Below we just print result

        {

            Console.WriteLine("Third bit is 0.");

        }

        else

        {

            Console.WriteLine("Third bit is 1.");

        }

    }

}