Question

How to swap two numbers with the bitwise XOR operator in C#

Answer 1

using System;

class Program
{
    static void Main()
    {
        int x = 5;
        int y = 9;
    
        x ^= y; 
        y ^= x; 
        x ^= y;
    
        Console.Write(x + " " + y);
    }
}


/*
run:

9 5

*/

 

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