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ID 题目 显示标签 隐藏标签 AC / 尝试 难度
791 791   [USACO2.1] 健康的荷斯坦奶牛 Healthy Holsteins 0 / 0 (无)
841 841   [USACO2.1] 健康的荷斯坦奶牛 Healthy Holsteins 0 / 0 (无)
954 954   [USACO11OPEN] Corn Maze S 0 / 0 (无)
964 964   [USACO3.3] 亚瑟王的宫殿 0 / 0 (无)
967 967   [USACO08JAN] Telephone Lines S 0 / 0 (无)
980 980   [USACO13OPEN] What's Up With Gravity S 0 / 0 (无)
741 luogu#P1460   [USACO2.1] 健康的荷斯坦奶牛 Healthy Holsteins 0 / 0 (无)
874 luogu#P1606   [USACO07FEB] Lilypad Pond G 0 / 0 (无)
878 luogu#P1649   [USACO07OCT] Obstacle Course S 0 / 0 (无)
904 luogu#P1825   [USACO11OPEN] Corn Maze S 0 / 0 (无)
914 luogu#P1930   [USACO3.3] 亚瑟王的宫殿 0 / 0 (无)
917 luogu#P1948   [USACO08JAN] Telephone Lines S 0 / 0 (无)
930 luogu#P2208   [USACO13OPEN] What's Up With Gravity S 0 / 0 (无)
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手气不错

根据当前过滤条件随机选择一道题