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Re:为什么老是WA呢?还有什么情况?In Reply To:Re:为什么老是WA呢?还有什么情况? Posted by:hugett at 2009-01-13 21:28:00 谢谢这位仁兄,产生以上的原因是,每天都要网上爬。但是每天数都在递减,但这个数不可能为负,故判断该数为负时,停止加该负数,即result只能减去每天的固定下降数。 Followed by: Post your reply here: |
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