颠倒二进制位（位运算）

对方正在debug 发布时间：2020-04-06 22:42:06 ，浏览量：2

题目：颠倒给定的 32 位无符号整数的二进制位。代码

class Solution {
public:
    uint32_t reverseBits(uint32_t n) {
        n = (n >> 16) | (n  8) | ((n & 0x00ff00ff)  4) | ((n & 0x0f0f0f0f)  2) | ((n & 0x33333333)  1) | ((n & 0x55555555)


    
        
        
        
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[8192] Array and string offset access syntax with curly braces is deprecated /www/wwwroot/www.chaojiit.com/ThinkPHP/Library/Think/Cache/Driver/File.class.php 第 59 行.
[8] Undefined variable: user /www/wwwroot/www.chaojiit.com/Application/Runtime/Cache/Home/3c8a1a47a3534a7b1252c226abfc3928.php 第 34 行.
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