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摘要: \(\Large\texttt{CF617E}\) \(\small\texttt{In my Blog}\) 这道题其实和P4462几乎一样,但是我却多调了30min,细节很多。洛谷数据太水了QwQ \(\large\texttt{Meaning}\) 给定 \(n,m,k\) ,共 \(m\) 阅读全文
posted @ 2020-08-20 10:46 RedreamMer 阅读(153) 评论(0) 推荐(0) 编辑