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Re:第二个数据就挂了,找了一份凸包和一份求多边形面积,结果居然也挂了

Posted by ecjtuGD at 2008-08-27 15:24:50 on Problem 3348
In Reply To:Re:第二个数据就挂了,找了一份凸包和一份求多边形面积,结果居然也挂了 Posted by:shhu at 2007-08-24 02:23:44
10
-521 -296
-575 -419
-516 -864
-114 -106
187 295
-404 12
840 -852
948 -405
247 704
1 170
应该是31444 我是过的人!呵呵
31444

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