bitwise operation

Google SWE Online Coding Challenge Internship 2021

✔️ First Question: The maximum XOR value Given an array of N Integers. You are given q queries. Each query has 2 integers x and m. For each query, you are required to determine the array value that provides the maximum bitwise XOR value with x where the array value is not more than m. If there is no such value that satisfies then condition, then print -1. Input Format A first line is a number of..