## Bitwise AND of Range of Numbers

Given two integers start and end, return the bitwise AND of all numbers in [start, end], inclusive.

Given two integers start and end, return the bitwise AND of all numbers in [start, end], inclusive.

You are given three positive integers a, b and target. Consider an operation where you take either a or b and update one of the bits to 1 or to 0.

You are given a list of integers nums and a two-dimensional list of integers queries. Each element in queries contains [i, j] and asks what is the value of n...

You are given a list of integers nums where each integer occurs exactly three times except for one which occurs once. Return the lone integer.

Given an integer n, return the number of 1 bits in n.

Given a non-negative integer n, return the length of the longest consecutive run of 1s in its binary representation.

Given two integers x, and y return the number of positions where their values differ in their binary representations as a 32-bit integer.

Given an integer n greater than or equal to 0, return whether it is a power of two.