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Re:好象求rank时复杂度高了些啊

Posted by richardxx at 2006-12-27 22:53:08 on Problem 2828
In Reply To:好象求rank时复杂度高了些啊 Posted by:daringQQ at 2006-12-27 17:47:17
但是这和线段树的原理是一样的啊,我只是想编程简化点,不知道有没有办法在此基础上优化呢?

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