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别说算法问题,按照边多的情况似乎只能做常数的优化,关键问题是数据都错的,有0的点。。。我比赛时测到的,而且裁判的返回是乱点的

Posted by cx19860824 at 2007-10-30 15:47:09
In Reply To:请问南京的C题大家都是怎么样的情况? Posted by:zercal at 2007-10-30 13:58:25
> 当时看没有人过就没敢写,不知道1000000的nlog(n)能不能过。。。
> 这道题解法是什么呢,居然没一个队过。。。

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