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Re:思路不是将所有的长度按升序排序吗?然后k个k个检查能否满足题意,是这样的吗?In Reply To:思路不是将所有的长度按升序排序吗?然后k个k个检查能否满足题意,是这样的吗? Posted by:acm_pku at 2007-08-03 11:11:50 > 为什么是这样 能证明吗 Followed by: Post your reply here: |
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