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高手来帮我看看这段AC了的代码啊，我交了两次，一次0ms,一次15ms,这是怎么回事啊？

Posted by simbaforrest at 2007-05-04 11:51:07 on Problem 2140

我交了两次，一模一样的代码，一次0ms,一次15ms,这是怎么回事啊？

#include<stdio.h>
int main()
{int cnt=0,i;long s;
  scanf("%ld",&s);
  for(i=1;s>=(i+1)*i/2;i++)
     if((s-(i-1)*i/2)%i==0)cnt++;
  printf("%d",cnt);    
}

Followed by:

Re:高手来帮我看看这段AC了的代码啊，我交了两次，一次0ms,一次15ms,这是怎么回事啊？ (224) fbixiaozc135 2007-07-24 16:54:52
Re:高手来帮我看看这段AC了的代码啊，我交了两次，一次0ms,一次15ms,这是怎么回事啊？ (395) fbixiaozc135 2007-07-24 16:55:40

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