原文:[LeetCode] Bitwise AND of Numbers Range 数字范围位相与

Given a range m, n where lt m lt n lt , return the bitwise AND of all numbers in this range, inclusive. For example, given the range , , you should return . Credits:Special thanks to amrsaqrfor addin ...

2015-04-16 11:53 8 18426 推荐指数:

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[LeetCode] Range Module 范围模块

A Range Module is a module that tracks ranges of numbers. Your task is to design and implement the following interfaces in an efficient manner. ...

Sat Mar 17 07:53:00 CST 2018 0 3219
IP地址与子网掩码逐位相与

位相与说的其实就是子网掩码与网络地址相同位置的数字相加,当和为2的时候该位置写作1,否则的话写作0 ...

Thu Dec 19 06:37:00 CST 2019 0 1908
 
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