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正解啊。。。不这样做超时超内存,用了之后超快

Posted by GenoKiller at 2009-08-11 15:09:15 on Problem 3131
In Reply To: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 Posted by:angela_channg at 2006-12-11 20:30:16


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