The bitwise NOT : Bitwise NOT « Data Type « C# / CSharp Tutorial

1. C# / CSharp Tutorial
2. Data Type
3. Bitwise NOT

using System; 

class Example { 
  public static void Main() { 
    sbyte b = -34; 
 
    for(int t=128; t > 0; t = t/2) { 
      if((b & t) != 0) 
          Console.Write("1 ");  
      if((b & t) == 0) 
          Console.Write("0 ");  
    } 
    Console.WriteLine(); 
 
    // reverse all bits 
    b = (sbyte) ~b; 
 
    for(int t=128; t > 0; t = t/2) { 
      if((b & t) != 0) 
         Console.Write("1 ");  
      if((b & t) == 0) 
         Console.Write("0 ");  
    } 
  } 
}

1 1 0 1 1 1 1 0
0 0 1 0 0 0 0 1