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Re:给大家容易WA的两个地方~

Posted by 20134054008 at 2014-08-01 15:18:14 on Problem 3304
In Reply To:给大家容易WA的两个地方~ Posted by:1272406003 at 2009-05-06 20:15:52
> 1.需要考虑当n=1的情况,当然n=1和2都是Yes。
> 2.在枚举所有顶点的时候考虑一下顶点的距离小于1.0*10^(-8)时是不用考虑的。
> 开始两种情况都没考虑,wa两次!郁闷!!!
> 
> 考虑这两种情况 ,这道题的提交率就会高起来了~~哈哈
考虑了,还是wa,脸都绿了。。

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