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不明白呀，能详细些吗？

Posted by huicpc21 at 2006-10-20 21:12:17 on Problem 3039
In Reply To:Is this answer to that question? Posted by:Judas at 2006-10-20 21:06:56

Followed by:

枚举分母，计算最近的两个分子，然后和目标进行比较 (0) Sempr 2006-10-20 21:14:11
- 计算最近的两个分子有什么好方法吗?我的好慢呀 (0) yiyiyi4321 2006-10-20 21:15:43
- Re:枚举分母，计算最近的两个分子，然后和目标进行比较 (7) sailors 2006-10-20 21:44:52
  - Re:枚举分母，计算最近的两个分子，然后和目标进行比较> 为什么？？ (2) sailors 2006-10-21 08:56:42
    - 对于目标值N/D,连续两个分式Ni/Di和Nj/(Di+1),其中Nj-Ni要么等于0,要么等于1,也就是说,连续分母的分子的差值非递减 (4) lcftc 2006-10-21 09:19:05
      - 大虾，举个例子好吗？ (0) y05zh 2006-10-24 22:06:09

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