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一定有一段不走. 逐段试就能过!

Posted by ook at 2005-10-18 23:06:39 on Problem 2671
In Reply To:各位高手，这道题怎么做啊？怎么一点思路都没有啊？ Posted by:shiming413 at 2005-10-18 23:00:07

Followed by:

不会吧，逐个试就可以了？？？ (0) sunmc 2005-10-18 23:08:00
- 没有想到吧! (0) ook 2005-10-18 23:08:40
  - 连DP都不用？？？好ft (0) sunmc 2005-10-18 23:14:25
  - ft... (0) zymx 2005-10-20 00:28:22
    - 然后怎样做呀……还是搞不定 (0) sunmc 2005-10-20 08:28:35
      - 遍历2叉树也超时，不知要怎么个DP法 (83) nbu_test 2005-10-25 18:28:09

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