ID 题目 显示标签 隐藏标签 AC / 尝试 难度
5277 P4544   [USACO10NOV] Buying Feed G 0 / 0 7
5401 P4644   [USACO05DEC] Cleaning Shifts S 0 / 0 7
5599 P4816   [USACO15DEC] High Card Low Card G 0 / 0 6
5600 P4817   [USACO15DEC] Fruit Feast G 0 / 0 5
5601 P4818   [USACO15DEC] Bessie's Dream G 0 / 0 7
5606 P4824   [USACO15FEB] Censoring S 6 / 7 7
5607 P4825   [USACO15FEB] Cow Hopscotch S 0 / 0 5
5608 P4826   [USACO15FEB] Superbull S 0 / 0 5
5622 P4873   [USACO14DEC] Cow Jog G 0 / 0 7
5623 P4875   [USACO14OPEN] Fair Photography G 0 / 0 7
5624 P4876   [USACO14MAR] The Lazy Cow G 0 / 0 8
5625 P4877   [USACO14FEB] Cow Decathlon G 0 / 0 7
5645 P4878   [USACO05DEC] Layout G 0 / 0 6
4982 P4909   [USACO06MAR] Ski Lift G 0 / 0 7
5740 P4951   [USACO01OPEN] Earthquake 13 / 21 7
5746 P4952   [USACO04MAR] Financial Aid 0 / 0 7
5747 P4953   [USACO02FEB] Cow Cycling 0 / 0 6
5760 P4954   [USACO09OPEN] Tower of Hay G 0 / 0 8
5630 P4955   [USACO14JAN] Cross Country Skiing S 0 / 0 5
5799 P5092   [USACO04OPEN] Cube Stacking 0 / 0 6
5800 P5093   [USACO04OPEN] The Cow Lineup 0 / 0 7
5801 P5094   [USACO04OPEN] MooFest G 加强版 0 / 0 6
5803 P5095   [USACO12OPEN] Bookshelf S 0 / 0 6
5806 P5096   [USACO04OPEN] Cave Cows 1 0 / 0 6
5807 P5097   [USACO04OPEN] Cave Cows 2 0 / 0 5
5808 P5098   [USACO04OPEN] Cave Cows 3 0 / 0 5
5809 P5099   [USACO04OPEN] Cave Cows 4 0 / 0 6
5878 P5116   [USACO18DEC] Mixing Milk B 0 / 0 3
5879 P5117   [USACO18DEC] The Bucket List B 0 / 0 3
5880 P5118   [USACO18DEC] Back and Forth B 0 / 0 5
5881 P5119   [USACO18DEC] Convention S 0 / 0 5
5882 P5120   [USACO18DEC] Convention II S 0 / 0 5
5883 P5121   [USACO18DEC] Mooyo Mooyo S 0 / 0 6
5884 P5122   [USACO18DEC] Fine Dining G 0 / 0 7
5885 P5123   [USACO18DEC] Cowpatibility G 0 / 0 6
5886 P5124   [USACO18DEC] Teamwork G 0 / 0 6
5887 P5155   [USACO18DEC] Balance Beam P 0 / 0 8
5888 P5156   [USACO18DEC] Sort It Out P 0 / 0 8
5889 P5157   [USACO18DEC] The Cow Gathering P 0 / 0 8
5909 P5194   [USACO05DEC] Scales S 0 / 0 5
5908 P5195   [USACO05DEC] Knights of Ni S 0 / 0 6
5917 P5196   [USACO19JAN] Cow Poetry G 0 / 0 6
5918 P5197   [USACO19JAN] Grass Planting S 0 / 0 5
5919 P5198   [USACO19JAN] Icy Perimeter S 0 / 0 5
5920 P5199   [USACO19JAN] Mountain View S 0 / 0 5
5921 P5200   [USACO19JAN] Sleepy Cow Sorting G 0 / 0 6
5922 P5201   [USACO19JAN] Shortcut G 0 / 0 6
5923 P5202   [USACO19JAN] Redistricting P 0 / 0 6
5924 P5203   [USACO19JAN] Exercise Route P 0 / 0 8
5925 P5204   [USACO19JAN] Train Tracking 2 P 0 / 0 8

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