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Re:有可能a>b;改过后可AC,不过算法是n^2的。。。。

Posted by lxc0601 at 2008-09-02 11:21:27 on Problem 2355
In Reply To:Re:有可能a>b;改过后可AC,不过算法是n^2的。。。。 Posted by:feixiangac at 2007-07-28 20:22:37
预处理一下。

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