Question

How to write if (n & 1) in C#

Answer 1

using System;
   
class Program
{
    static void print_bits(int n) { 
        for (int i = 7; i >= 0; i--)
            Console.Write((n >> i) & 1);
        Console.WriteLine();
    } 
  
    static void Main()
    {
        int n = 178;
        
        print_bits(n);
        print_bits(n & 1);
 
        if ((n & 1) == 1) 
            Console.Write("Yes\n"); 
        else
            Console.Write("No\n"); 
             
        n = 179;
        
        print_bits(n);
        print_bits(n & 1);
        
        if ((n & 1) == 1) 
            Console.Write("Yes\n"); 
        else
            Console.Write("No\n"); 
    }
}
   
   
/*
run:
   
10110010
00000000
No
10110011
00000001
Yes
   
*/

 

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