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那我就不知道了.我的BFS也很慢呀.0和1的改变用位操作

Posted by daringQQ at 2007-01-25 15:24:35 on Problem 3185
In Reply To:Re:bfs好慢,不过能过 Posted by:whitesea at 2007-01-25 14:12:30
> 用bfs 先从能 0.....0 开始 扩展到其他各个状态,并记录用的步数.类似于打表.我是这样做的,但是没能通过
> 请问大牛您是怎么做的 ??

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