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出题求助!谢谢各位大牛了

Posted by hbuHappyHe at 2010-03-01 12:55:04
我正在出校赛的题,想出个二叉排序树的,于是想到了2418.但是我想卡一下用Hash的和用Trie的。数据要怎样做才能对二叉树或红黑数开绿灯,卡住Hash和Trie?而且能让选手分析出Hash和Trie代价太高,自觉去用二叉树的方法?

求一组这样的数据。
万分感谢

我邮箱:13473124092@139.com

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