Hamming Distance - C++ Solution @ LeetCode

Hamming Distance, is a LeetCode problem. In this post we will see how we can solve this challenge in C++

Problem Description

The Hamming distance between two integers is the number of positions at which the corresponding bits are different.

Given two integers x and y, calculate the Hamming distance.

Note: 0 ≤ x, y < 231.

Example:

Input: x = 1, y = 4

Output: 2

Explanation: 1 (0 0 0 1) 4 (0 1 0 0) ↑ ↑

The above arrows point to positions where the corresponding bits are different. ....

You can find the full details of the problem Hamming Distance at LeetCode

Solution: Please check the main.cpp snippet for the solution.

This solution originally posted at: Github by @kamyu104