ID 题目 显示标签 隐藏标签 AC / 尝试 难度
9197 P9840   [ICPC 2021 Nanjing R] Oops, It's Yesterday Twice More 0 / 0 3
9198 P9841   [ICPC 2021 Nanjing R] Puzzle in Inazuma 0 / 0 9
9199 P9842   [ICPC 2021 Nanjing R] Klee in Solitary Confinement 0 / 0 5
9200 P9843   [ICPC 2021 Nanjing R] Paimon Sorting 0 / 0 6
9201 P9844   [ICPC 2021 Nanjing R] Paimon Segment Tree 0 / 0 7
9202 P9845   [ICPC 2021 Nanjing R] Paimon Polygon 0 / 0 9
9203 P9846   [ICPC 2021 Nanjing R] Paimon's Tree 0 / 0 8
9204 P9847   [ICPC 2021 Nanjing R] Crystalfly 0 / 0 7
9205 P9848   [ICPC 2021 Nanjing R] Cloud Retainer's Game 0 / 0 7
9206 P9849   [ICPC 2021 Nanjing R] Xingqiu's Joke 0 / 0 7
9207 P9850   [ICPC 2021 Nanjing R] Ancient Magic Circle in Teyvat 0 / 0 9
9208 P9851   [ICPC 2021 Nanjing R] Secret of Tianqiu Valley 0 / 0 8
9209 P9852   [ICPC 2021 Nanjing R] Windblume Festival 0 / 0 5
9243 P9872   [EC Final 2021] DFS Order 0 / 0 3
9244 P9873   [EC Final 2021] Beautiful String 0 / 0 7
9245 P9874   [EC Final 2021] String-dle Count 0 / 0 8
9246 P9875   [EC Final 2021] Two Walls 0 / 0 8
9247 P9876   [EC Final 2021] Prof. Pang and Poker 1 / 1 7
9248 P9877   [EC Final 2021] Vacation 0 / 0 9
9249 P9878   [EC Final 2021] Check Pattern is Bad 0 / 0 9

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根据当前过滤条件随机选择一道题