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1632496 gotod 2427 Accepted 4348K 390MS Java 2.53K 2006-09-29 23:23:05.0

Posted by alpc04 at 2006-10-07 21:09:01 on Problem 2427
In Reply To:Re:要是能用Mathematica编就好了 Posted by:Sempr at 2005-12-02 12:44:46

> JAVA

Followed by:

http://acm.pku.edu.cn/JudgeOnline/status?problem_id=2427&top=1657316 (0) alpc04 2006-10-07 21:09:47
- Go to D (0) alpc04 2006-10-07 21:10:00
  - 用户邮箱...tsinghua (0) alpc04 2006-10-07 21:10:38
    - 可以证明什么问题呢？他们是在知道这道题已经存在的情况下，仍然出了这道题。 (0) xyxyxyl 2006-10-07 21:15:42

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