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但是你内存大,哈哈,这个和递归深度有关,路径压缩的优势是没法比的

Posted by sunmoonstar_love at 2005-08-04 13:28:43 on Problem 2524
In Reply To:我不得不告诉你,我不压缩,用C++提交也是 171 ms。 Posted by:tengshengbo at 2005-08-04 13:06:22


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