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Sword finger offer15 number bit operation of 1 in binary

2022-07-18 04:43:00 【Li Fan, hurry up】

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The code is as follows ：

class Solution {
    
public:
    int hammingWeight(uint32_t n) {
    
        int ans = 0;
        for(int i = 0; i < 32; i ++)
            if(n >> i & 1)  ans ++;
        return ans;
    }
};

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本文为[Li Fan, hurry up]所创，转载请带上原文链接，感谢
https://yzsam.com/2022/199/202207151427305449.html

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当前位置：网站首页>Sword finger offer15 number bit operation of 1 in binary

Sword finger offer15 number bit operation of 1 in binary

The code is as follows ：

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