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Re:多谢ACman大牛指点迷津...

Posted by ecjtuxsyuan at 2008-08-19 10:27:35 on Problem 2226
In Reply To:多谢ACman大牛指点迷津... Posted by:qiqilrq at 2008-05-02 17:50:20
> 可以转化为一个最小覆盖,然后用最大匹配求解...没头绪的建议先做下3041
Thanks.Your suggestion is very helpful!

也建议后来的先做下3041.

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