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我dfs~~用vector保存。。。。不论从哪头开始。。都是TLE。。。。。

Posted by 671superone at 2012-08-20 15:06:52 on Problem 1724
In Reply To:感谢ISea神,我说为什么我直觉的做法(逆着bfs+优先队列+vector存边)就1Y了…… Posted by:yuanchuanshun at 2012-06-26 20:21:05
> 
我dfs~~用vector保存。。。。不论从哪头开始。。都是TLE。。。。。

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