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orz,我开始还以为是计算几何题,原来这么简单

Posted by zfy0701 at 2008-07-29 16:34:53 on Problem 3103 and last updated at 2008-07-29 16:35:10
In Reply To:对这题无语了,两个程序没有什么区别呀!就是一个WA,一个AC。。。。。。。 Posted by:bjss222 at 2007-10-26 12:24:55


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