ID 题目 显示标签 隐藏标签 AC / 尝试 难度
1150 P2701   [USACO5.3] 巨大的牛棚Big Barn 0 / 0 (无)
1462 P2952   [USACO09OPEN] Cow Line S 12 / 15 6
515 P2960   [USACO09OCT] Invasion of the Milkweed G 11 / 16 7
1375 P2962   [USACO09NOV] Lights G 0 / 0 (无)
1051 P9128   [USACO23FEB] Fertilizing Pastures G 0 / 0 (无)
1515 P10187   [USACO24FEB] Palindrome Game B 0 / 0 (无)
1516 P10188   [USACO24FEB] Milk Exchange B 0 / 0 (无)
1517 P10189   [USACO24FEB] Maximizing Productivity B 0 / 0 (无)
1518 P10190   [USACO24FEB] Target Practice II S 0 / 0 (无)
1519 P10191   [USACO24FEB] Test Tubes S 0 / 0 (无)
1520 P10192   [USACO24FEB] Moorbles S 0 / 0 (无)
1521 P10193   [USACO24FEB] Bessla Motors G 0 / 0 (无)
1265 P11836   [USACO25FEB] Reflection B 0 / 0 (无)
1266 P11837   [USACO25FEB] Making Mexes B 0 / 0 (无)
1267 P11838   [USACO25FEB] Printing Sequences B 1 / 1 10
1268 P11839   [USACO25FEB] The Best Lineup S 0 / 0 (无)
1269 P11840   [USACO25FEB] Vocabulary Quiz S 0 / 0 (无)
1270 P11841   [USACO25FEB] Transforming Pairs S 0 / 0 (无)
1271 P11842   [USACO25FEB] Bessie's Function G 0 / 0 (无)
1272 P11843   [USACO25FEB] The Best Subsequence G 0 / 0 (无)

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