ID 题目 显示标签 隐藏标签 AC / 尝试 难度
8670 P9710  [KMOI R1] 五五五五(Easy) 0 / 0 2
8686 P9711  [KMOI R1] 五五五五(Hard) 0 / 0 5
8852 P9712  「QFOI R1」贴贴 0 / 0 1
8922 P9713  「QFOI R1」抱抱 0 / 0 2
8977 P9714  「QFOI R1」摸摸 0 / 0 3
8855 P9715  「QFOI R1」头 0 / 0 4
9026 P9716  [EC Final 2022] Coloring 0 / 0 6
9027 P9717  [EC Final 2022] Binary String 0 / 0 6
9028 P9718  [EC Final 2022] Best Carry Player 2 0 / 0 5
9029 P9719  [EC Final 2022] Minimum Suffix 0 / 0 7
9030 P9720  [EC Final 2022] Map 0 / 0 6
9031 P9721  [EC Final 2022] Inversion 0 / 0 5
9032 P9722  [EC Final 2022] Rectangle 0 / 0 7
9020 P9723  [EC Final 2022] Chinese Checker 0 / 0 5
9021 P9724  [EC Final 2022] Chase Game 0 / 0 5
9022 P9725  [EC Final 2022] Chase Game 2 0 / 0 4
9023 P9726  [EC Final 2022] Magic 0 / 0 7
9024 P9727  [EC Final 2022] Aqre 0 / 0 6
9025 P9728  [EC Final 2022] Dining Professors 0 / 0 3
8993 P9730  [CEOI2023] Grading Server 0 / 0 7

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手气不错

根据当前过滤条件随机选择一道题