Jan 09 - Number of 1 Bits; Bit Operation;

和 reverse Bits同一类型

代码：

public class Solution {
// you need treat n as an unsigned value
public int reverseBits(int n) {
int result = 0;
for(int i = 32; i > 0; i--){
result = result << 1;
result = result + (n & 1);
n = n >>> 1;
}
return result;
}
}

转载于:https://www.cnblogs.com/5683yue/p/5117733.html

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Jan 09 - Number of 1 Bits; Bit Operation;

Jan 09 - Number of 1 Bits; Bit Operation;相关推荐

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