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Codeforces Round 912 (Div. 2) A-F 讲解
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Codeforces Round 912 (Div. 2) A-F 讲解 比赛地址:https://codeforces.com/contest/1903 比赛时间:December 1, 2023 at 00:35UTC+8. A Halloumi Boxes :水题 B StORage room:贪心 C Theofanis' Nightmare:贪心 D1 Maximum And Queries (easy version):贪心 位操作 D2 Maximum And Queries (hard version):贪心 高维前缀和 E Geo Game:博弈 交互题 F Babysitting:二分 2-SAT 线段树优化建图 讲错难免,欢迎指出!!!
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