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怎么做?

Posted by semonteer at 2006-12-11 18:51:20 on Problem 3131
In Reply To:where is the specified color ? Posted by:sunmoonstar_love at 2006-12-10 10:52:50

> rt

Followed by:

双向BFS, 实验证明反向BFS 9-10步效果不错，因为反向有256初始状态 (0) angela_channg 2006-12-11 20:30:16
- 谢谢, 我反向了16步, 太死板了 (0) sunmoonstar 2006-12-11 20:33:12
  - 果然擦边过了-_-还是很慢 (0) sunmoonstar_love 2006-12-11 20:35:56
    - 垫底掠过…… (0) frkstyc 2006-12-21 11:42:26
- 正解啊。。。不这样做超时超内存，用了之后超快 (0) GenoKiller 2009-08-11 15:09:15

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