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Re:您的PST到底是什么法宝啊?

Posted by uni at 2004-12-17 21:49:25 on Problem 1741
In Reply To:您的PST到底是什么法宝啊? Posted by:LIANGLIANG at 2004-12-17 21:45:12
对于树来说,可以理解是加速了的深搜吧,复杂度是一样的.
但是常数快了一点....

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