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双向路

Posted by TN at 2005-07-06 16:26:49 on Problem 2467
In Reply To:没看明白题目啊，例子3:55怎么算的啊？ Posted by:myi_i at 2005-07-06 16:21:19

> 例子那条路最长也就20＋5＋15（14.1）~=40啊
> 最多时间40/20+40/50也到不了3小时啊。
> 
> 老大们给提示一下吧，谢谢。

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Re:双向路 (0) myi_i 2005-07-06 16:34:17
- 谢谢，我真笨。 (0) myi_i 2005-07-06 16:34:41

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