BitWiseOperatorsTest

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace BitWiseOperatorsTest
{
    class Program
    {
        static void Main(string[] args)
        {
            byte a = 3;                 //00000011  = 3
                                 //  ~a = 11111100
            byte b = 5;                 //00000101  = 5

            Console.WriteLine(a | b);   //00000111  = 7
            Console.WriteLine(a & b);   //00000001  = 1
            // true  ^ true  = false
            // false ^ false = false
            // true  ^ false = true
            // false ^ true  = true
            Console.WriteLine(a ^ b);   //00000110  = 6
            Console.WriteLine(~a & b);  //00000100  = 4    ~ обръща битовете
            Console.WriteLine(a << 1);  //00000110  = 6
            Console.WriteLine(a >> 1);  //00000001  = 1
            Console.WriteLine(a >> 2);  //00000000  = 0
            Console.WriteLine(a << 2);  //00001100  = 12

            Console.WriteLine(~a);      //11111100  = -4
            Console.WriteLine((byte)~a);//11111100  = -4 = 252
        }
    }
}