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Re:搜集所有J的位置,枚举2个J的位置,利用向量旋转求出正方形的另外两个点,再做判断、更新最优值?

Posted by Aqyz at 2007-09-04 12:58:13 on Problem 3251
In Reply To:哪位高人能指点一下那些30ms,40ms的程序是怎么编的? Posted by:Berserker at 2007-07-21 21:52:42


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