ID 题目 显示标签 隐藏标签 AC / 尝试 难度
2111 P3072   [USACO13FEB] Perimeter S 0 / 0 7
2112 P3073   [USACO13FEB] Tractor S 0 / 0 6
2113 P3074   [USACO13FEB] Milk Scheduling S 0 / 0 5
2114 P3075   [USACO13FEB] Partitioning the Farm G 0 / 0 7
2115 P3076   [USACO13FEB] Taxi G 0 / 0 7
2116 P3077   [USACO13FEB] Route Design G 0 / 0 7
2117 P3078   [USACO13MAR] Poker Hands S 0 / 0 5
2118 P3079   [USACO13MAR] Farm Painting S 0 / 0 7
2119 P3080   [USACO13MAR] The Cow Run G/S 0 / 0 6
2120 P3081   [USACO13MAR] Hill Walk G 0 / 0 8
2121 P3082   [USACO13MAR] Necklace G 0 / 0 7
2122 P3083   [USACO13OPEN] Luxury River Cruise S 0 / 0 5
2123 P3084   [USACO13OPEN] Photo G 0 / 0 8
2124 P3085   [USACO13OPEN] Yin and Yang G 0 / 0 8
2125 P3086   [USACO13OPEN] Figure Eight G 0 / 0 8
2126 P3087   [USACO13NOV] Farmer John has no Large Brown Cow S 0 / 0 7
2127 P3088   [USACO13NOV] Crowded Cows S 0 / 0 6
2128 P3089   [USACO13NOV] Pogo-Cow S 0 / 0 7
2129 P3090   [USACO13NOV] Empty Stalls G 0 / 0 5
2130 P3091   [USACO13NOV] Line of Sight G 0 / 0 8

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