Leetcode — 1486. XOR Operation in an Array,It’s an easy problem with description being: You are given an integer n and an integer start. Define an array nums where nums[i] = star...

September Challenge 2021 Division 3: XOR Equal,Link to the problem You are given an array A consisting of N integers and an integer X. Your goal is to have as many equal integers a...

Magical Mystery XOR,Binary logical operators are fundamental to software development and chances are you use them almost every time you write code. The operators && (and) a...