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Re:bfs+优先队列 32ms 水过~

Posted by xc19881023 at 2016-04-29 18:30:40 on Problem 1724
In Reply To:bfs+优先队列 32ms 水过~ Posted by:xc19881023 at 2016-04-29 17:46:49
其实bfs+优先队列就是a*算法~因为现在出堆的次序不是搜索深度,所以必须看看访问过的状态能不能被重新返回优先队列,这就是a*和bfs不同之处

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