ID 题目 显示标签 隐藏标签 AC / 尝试 难度
9062 P9713   「QFOI R1」抱抱 0 / 0 2
9139 P9714   「QFOI R1」摸摸 0 / 0 3
8981 P9715   「QFOI R1」头 0 / 0 4
9196 P9716   [EC Final 2022] Coloring 0 / 0 6
9197 P9717   [EC Final 2022] Binary String 0 / 0 6
9198 P9718   [EC Final 2022] Best Carry Player 2 0 / 0 5
9199 P9719   [EC Final 2022] Minimum Suffix 0 / 0 7
9200 P9720   [EC Final 2022] Map 0 / 0 6
9201 P9721   [EC Final 2022] Inversion 0 / 0 5
9202 P9722   [EC Final 2022] Rectangle 0 / 0 7
9190 P9723   [EC Final 2022] Chinese Checker 0 / 0 5
9191 P9724   [EC Final 2022] Chase Game 0 / 0 5
9192 P9725   [EC Final 2022] Chase Game 2 0 / 0 4
9193 P9726   [EC Final 2022] Magic 0 / 0 7
9194 P9727   [EC Final 2022] Aqre 0 / 0 6
9195 P9728   [EC Final 2022] Dining Professors 0 / 0 3
9156 P9730   [CEOI 2023] Grading Server 0 / 0 7
9161 P9731   [CEOI 2023] Balance 0 / 0 6
9155 P9732   [CEOI 2023] Trade 0 / 0 7
9154 P9733   [CEOI 2023] The Ties That Guide Us (incursion) 0 / 0 6

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手气不错

根据当前过滤条件随机选择一道题