973 道题

ID 题目 显示标签 隐藏标签 AC / 尝试 难度
5141 P6143   [USACO20FEB] Equilateral Triangles P 0 / 0 7
5140 P6144   [USACO20FEB] Help Yourself P 0 / 0 8
5135 P6145   [USACO20FEB] Timeline G 0 / 0 5
5137 P6146   [USACO20FEB] Help Yourself G 0 / 0 6
5139 P6147   [USACO20FEB] Delegation G 0 / 0 7
5134 P6148   [USACO20FEB] Swapity Swapity Swap S 0 / 0 6
5136 P6149   [USACO20FEB] Triangles S 0 / 0 6
5138 P6150   [USACO20FEB] Clock Tree S 0 / 0 6
5146 P6170   [USACO16FEB] Circular Barn G 0 / 0 7
5148 P6171   [USACO16FEB] Fenced In G 0 / 0 6
5150 P6172   [USACO16FEB] Load Balancing P 0 / 0 7
5151 P6173   [USACO16FEB] Circular Barn P 0 / 0 8
5152 P6174   [USACO16JAN] Angry Cows S 0 / 0 5
5156 P6176   [USACO16JAN] Lights Out P 0 / 0 8
5158 P6179   [USACO15DEC] High Card Wins S 0 / 0 5
5159 P6180   [USACO15DEC] Breed Counting S 3 / 4 3
5162 P6181   [USACO10OPEN] 山峰暸望 Mountain Watching S 0 / 0 3
5163 P6182   [USACO10OPEN] Time Travel S 0 / 0 6
5164 P6183   [USACO10MAR] The Rock Game S 0 / 0 3
5165 P6184   [USACO08OCT] Building A Fence G 0 / 0 3

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