using System;

public class Program

{

    public static void Main()

    {

        Console.WriteLine("Bit Validation\n-----\n\n-----");

        //11111110010000000000000000000000000000001101000

        //10111110000010000000000000000000000000001000000

        ulong DesiogCcQualityBad = Convert.ToUInt64("11111110010000000000000000000000000000001101000", 2);

​

        //Bit to validate

        uint bitToValidate = 1;

        ulong qualityforDB = CalcuOfPower(2,bitToValidate);

        Console.WriteLine("Quality For DB");

        Console.WriteLine(qualityforDB);

        //Quality Check

        bool isQuality = (qualityforDB & DesiogCcQualityBad) == 0;

        Console.WriteLine("\n----\nQuality Check");

        Console.WriteLine(isQuality);

    }

    public static ulong CalcuOfPower( ulong x,ulong y)

     {

      if (y == 0)

       return 1;

      else

       return x * CalcuOfPower( x, y - 1 );

     }

}