22 lines
365 B
Java
Executable File
22 lines
365 B
Java
Executable File
package com.thinker.bishi.offer;
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/**
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* @author lzh
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*/
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public class Offer_10 {
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public static int go(int n){
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int count = 0;
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while(n > 0){
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count++;
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n = (n-1) & n;
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}
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return count;
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}
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public static void main(String[] args) {
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int result = go(9);
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System.out.println(result);
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}
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}
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