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Re:为什么这个能AC阿.

Posted by hdu_acm_2009 at 2009-09-23 17:34:44 on Problem 1050
In Reply To:为什么这个能AC阿. Posted by:xjtudaniel at 2009-09-22 16:51:13
> for(int i=0;i<k;i++)
> 				{
> 					if(res<s[i])
> 						res=s[i];
> 				}
> 
> 
> 真可以,变量作用域。。。。
> 
> 最外层循环和里面都敢用i....
> 
> p.s: 如果所有元素为负数,那这个res初始0是不是就错了?
> 
> 另外,他最外层循环 i=0; j=(i+1)
> 而内层都有m=i;m<=j;这样的话,如果单行元素矩阵为最大值不就算不出来了

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