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枚举?多少复杂度?我德是ON2德

Posted by uni at 2005-06-23 19:53:22 on Problem 2382
In Reply To:枚举都能过啊，那么小的规模 Posted by:frkstyc at 2005-06-23 19:45:43

Followed by:

2^n，最多才10个圆啊，不枚举太对不起这个规模了 (0) frkstyc 2005-06-23 19:54:35
- 哦?X^N是怎么做德? (0) uni 2005-06-23 20:53:11
  - 2^N (0) uni 2005-06-23 20:53:22
    - ft,你看清楚题目没有啊，直接用dfs枚举啊 (0) frkstyc 2005-06-23 20:55:02
      - 读题独错了... (0) uni 2005-06-23 20:58:54
        我看成是一堆圆问总面积又多大 (0) uni 2005-06-23 21:03:57

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