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Re:40K的应该不是BFS吧?

Posted by jackch at 2007-08-24 21:45:58 on Problem 1101
In Reply To:Re:40K的应该不是BFS吧? Posted by:crackerwang at 2007-08-23 21:54:33
> 你可以直接一次输入一行也可以一个字符一个字符的输入.
> 这个题目的输入还是不麻烦它告诉你宽高了
那请问,两个靠在一起的算是有通道吗????比如:
4 4
XXXX
XXXX
XXXX
XXXX
XXXX
中 1 1 2 1结果应该是多少呢????2 2 3 2结果又该是多少呢???谢谢

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