ID 题目 显示标签 隐藏标签 AC / 尝试 难度
697 P2901   [USACO08MAR] Cow Jogging G 0 / 0 (无)
698 P2903   [USACO08MAR] The Loathesome Hay Baler S 0 / 0 (无)
753 P2919   [USACO08NOV] Guarding the Farm S 0 / 0 (无)
383 P2921   [USACO08DEC] Trick or Treat on the Farm G 0 / 0 (无)
437 P2924   [USACO08DEC] Largest Fence G 0 / 0 (无)
438 P2926   [USACO08DEC] Patting Heads S 0 / 0 (无)
704 P3196   [HNOI2008] 神奇的国度 0 / 0 (无)
780 P3475   [POI2008] POD-Subdivision of Kingdom 0 / 0 (无)
781 P3476   [POI2008] TRO-Triangles 0 / 0 (无)
722 P3855   [TJOI2008] Binary Land 0 / 0 (无)
912 P3857   [TJOI2008] 彩灯 0 / 0 (无)
921 P3980   [NOI2008] 志愿者招募 0 / 0 (无)
815 P4244   [SHOI2008] 仙人掌图 II 0 / 0 (无)
825 P4683   [IOI2008] Type Printer 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