ID 题目 显示标签 隐藏标签 AC / 尝试 难度
2742 P3864  [USACO1.2] 命名那个数字 Name That Number 0 / 0 3
3017 P4081  [USACO17DEC] Standing Out from the Herd P 0 / 0 6
3018 P4082  [USACO17DEC] Push a Box P 0 / 0 7
3020 P4083  [USACO17DEC] A Pie for a Pie G 0 / 0 6
3021 P4084  [USACO17DEC] Barn Painting G 0 / 0 4
3022 P4085  [USACO17DEC] Haybale Feast G 0 / 0 4
3023 P4086  [USACO17DEC] My Cow Ate My Homework S 0 / 0 3
3024 P4087  [USACO17DEC] Milk Measurement S 0 / 0 5
3197 P4088  [USACO18FEB] Slingshot P 0 / 0 6
3025 P4089  [USACO17DEC] The Bovine Shuffle S 0 / 0 3
3019 P4090  [USACO17DEC] Greedy Gift Takers P 0 / 0 5
3057 P4122  [USACO17DEC] Blocked Billboard B 0 / 0 2
3111 P4181  [USACO18JAN] Rental Service S 0 / 0 4
3104 P4182  [USACO18JAN] Lifeguards P 0 / 0 6
3105 P4183  [USACO18JAN] Cow at Large P 0 / 0 6
3106 P4184  [USACO18JAN] Sprinklers P 0 / 0 6
3107 P4185  [USACO18JAN] MooTube G 0 / 0 5
3108 P4186  [USACO18JAN] Cow at Large G 0 / 0 5
3109 P4187  [USACO18JAN] Stamp Painting G 0 / 0 6
3110 P4188  [USACO18JAN] Lifeguards S 0 / 0 5

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