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顶一下,我车速马车快的情况和需要int64都考虑了,郁闷...

Posted by lixs2003 at 2007-09-23 15:16:26 on Problem 3380
In Reply To:请问这个题到底有什么trick啊? Posted by:lixs2003 at 2007-09-23 14:35:07
> 就是算出每个线经过的次数
> 乘以长度排序
> 对吗

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