ID 题目 显示标签 隐藏标签 AC / 尝试 难度
4799 P5851   [USACO19DEC] Greedy Pie Eaters P 1 / 3 7
4800 P5852   [USACO19DEC] Bessie's Snow Cow P 0 / 0 7
4801 P5853   [USACO19DEC] Tree Depth P 0 / 0 9
4816 P5854   【模板】笛卡尔树 0 / 0 6
4753 P5855   「SWTR-3」Password 0 / 0 3
4754 P5856   「SWTR-3」Game 0 / 0 7
4755 P5857   「SWTR-3」Matrix 0 / 0 8
4756 P5858   「SWTR-3」Golden Sword 0 / 0 6
4757 P5859   「SWTR-3」Plane Mirrors 0 / 0 7
4758 P5860   「SWTR-3」Counting Trees 0 / 0 9
4811 P5861   [IOI 2015] teams 0 / 0 9
4812 P5862   [IOI 2015] sorting 0 / 0 8
4813 P5863   [SEERC 2018] Numbers 0 / 2 7
4814 P5864   [SEERC 2018] Broken Watch 0 / 0 6
4817 P5865   [SEERC 2018] Tree 0 / 0 5
4818 P5866   [SEERC 2018] Space Station 0 / 0 6
4819 P5867   [SEERC 2018] Fishermen 0 / 0 6
4820 P5868   [SEERC 2018] Min Max Convert 0 / 0 8
4821 P5869   [SEERC 2018] Matrix Queries 0 / 0 7
4822 P5870   [SEERC 2018] Modern Djinn 0 / 0 6

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