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Re:不理解题目的意思In Reply To:不理解题目的意思 Posted by:041221125 at 2005-07-16 15:14:08 给你一堆闭区间,让你找一个集合,使得对任意一个区间,集合中都有两个数在这个区间里。问题是找一个最小的集合。 Followed by: Post your reply here: |
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