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Re:请问这个题到底有什么trick啊？In Reply To:请问这个题到底有什么trick啊？ Posted by:lixs2003 at 2007-09-23 14:35:07 > 就是算出每个线经过的次数 > 乘以长度排序 > 对吗 如果车快,排序时从大到小排序,输出前k个数 如果马快,排序时从小到大排序,输出前k个数 Followed by: Post your reply here: |
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