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代码
        static int CountOneInInteger(int value)
        {
            
int iter=1;
            
int count=0;
            
for(int i=0;i<32;i++)
            {
                
if((value&iter)!=0)
                    count
++;
                iter
<<=1;
            }
            
return count;
        }

 

posted on 2010-02-08 14:13  零点零一  阅读(251)  评论(0)    收藏  举报