You are given two integers L and R, your task is to find the XOR of elements of the range…
Browsing: Bit Manipulation
Given an integer array nums of unique elements, return all possible subsets (the power set). The solution set must not contain duplicate subsets. Return the solution in any order. Here’s…
Given a non-empty array of integers nums, every element appears twice except for one. Find that single one. You must implement a solution with a linear…
A bit flip of a number x is choosing a bit in the binary representation of x and flipping it from either 0 to 1 or 1 to 0. Given two integers start and goal, return the minimum number of bit flips to…
Welcome to our detailed guide on bit manipulation problems! If you’re preparing for coding interviews or just want to strengthen…