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记录最右链最下面一个点,加点时接到这个点的右孩子指针上,如果不符合BST性质就左旋转

Posted by zhougelin at 2006-03-09 15:08:13 on Problem 2201
In Reply To:可能没有完全理解那句话,但我AC的程序在 k == -a这样的数据下肯定会TLE的 Posted by:windbells at 2006-03-08 22:47:17


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