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DP

Posted by zhucheng at 2005-08-15 19:55:46 on Problem 2576
In Reply To:哪位讲一下思路 Posted by:egmna at 2005-08-15 19:54:37

Followed by:

Re:怎样才能dp (0) egmna 2005-08-15 19:56:48
- 不分年龄无论性别，谁都能dp (0) zhucheng 2005-08-15 20:00:04
  - 我是问这道题怎么dp (0) egmna 2005-08-15 20:04:04
    - 状态为前i个人选j个人是否存在体重和为w的选法。 (0) zhucheng 2005-08-15 20:07:50
      - 可以讲得细一点吗 (0) egmna 2005-08-15 20:10:49
        类似于bfs，用已有的状态推出新的状态。 (0) zhucheng 2005-08-15 20:13:31
      - 存在这种选法就把前面的去掉吧? (3) yiyiyi4321 2006-01-04 20:15:17
        当我乱说的 (2) yiyiyi4321 2006-01-06 18:50:26
  - Re:不分年龄无论性别，谁都能dp (7) Trident 2005-12-25 02:28:29
    - HUST T4的兄弟们真是搞笑 (9) sempre 2006-02-22 12:40:25

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