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Re:直接向上遍历父节点就可以了,排序会超时

Posted by Aimy at 2004-03-14 22:57:47 on Problem 1330
In Reply To:直接向上遍历父节点就可以了,排序会超时 Posted by:xiaomi at 2004-03-14 22:04:42
谢谢了,
改成了将节点排序之后,进行二分检索,过是过了,可是时间还费时间,
不知道怎样的数据结构好点?
我的直接就按照输入的那样结构做的。

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