# [Leetcode 201] Bitwise AND of Numbers Range

[Leetcode 201] Bitwise AND of Numbers Range

### 题目要求

Given a range [m, n] where $0 \leq m \leq n \leq 2147483647$, return the bitwise AND of all numbers in this range, inclusive.

For example, given the range [5, 7], you should return 4.