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Re:求数据~~~想到的数据都过了,就是WA。In Reply To:求数据~~~想到的数据都过了,就是WA。 Posted by:z__jj at 2009-03-08 18:51:57 画了个50*2个点32条线的二分图,终于发现是没有标志删去点导致错误!! 开始以为不用标记,错了!当把错误的思维潜意识认为是正确的,会做很多徒劳的活。 Followed by: Post your reply here: |
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