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2kw不算太大的，跑100组2kw不过是1sec的事情

Posted by zymx at 2005-12-30 21:30:18 on Problem 2735
In Reply To:你那应该是按最坏情况算的,可能数据比较弱吧,或者你复杂度算错了^_^ Posted by:davydc at 2005-12-30 20:58:33

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不会吧,现在的机器没强到那种程度吧!好像一般1S=1KW (0) davydc 2005-12-30 21:32:31
- 你的常数比较大吧 (0) zymx 2005-12-30 21:33:26
  - 不,就是一般的,O(1) (0) davydc 2005-12-30 21:34:45
    - 我指的是机器时间，你交个1000，里面循环10^8试试就知道了 (0) zymx 2005-12-30 21:37:08
  - 你可以枚举个0-1背包之类的测测啊 (0) davydc 2005-12-30 21:36:02
- 你的常数比较大吧 (0) zymx 2005-12-30 21:33:44
- 刚才测试了下，10^8约是150-160ms (0) zymx 2005-12-30 21:45:50
  - 我也试了,8XXMS! (0) davydc 2005-12-30 22:02:19
  - FT,不肯定度居然这么大,2XX-8XXMS! (0) mja 2005-12-30 22:10:08
    - 有意思～ (0) zymx 2005-12-30 22:12:49
    - 不过，误差没那么过分吧？ (262) zymx 2005-12-30 22:15:43
      - 你别老用G++啊,换C++试试! (270) davydc 2005-12-30 22:17:37
    - 唉,一不小心,MJ暴露了! (0) davydc 2005-12-30 22:18:09
    - 继续灌水，en (14) zymx 2005-12-30 22:18:27
      - 我们两好无聊啊,在这版聊,版主会不会来封号啊? (18) davydc 2005-12-30 22:21:55
        这不算版聊吧 (0) zymx 2005-12-30 22:23:24
        呵呵,问问HAWKING到底算不? (0) davydc 2005-12-30 22:24:01

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