ID 题目 显示标签 隐藏标签 AC / 尝试 难度
5112 P4375   [USACO18OPEN] Out of Sorts G 0 / 0 5
5111 P4376   [USACO18OPEN] Milking Order G 0 / 0 5
5110 P4377   [USACO18OPEN] Talent Show G 0 / 0 5
5116 P4378   [USACO18OPEN] Out of Sorts S 0 / 0 3
5109 P4379   [USACO18OPEN] Lemonade Line S 0 / 0 2
5108 P4380   [USACO18OPEN] Multiplayer Moo S 0 / 0 5
5277 P4544   [USACO10NOV] Buying Feed G 0 / 0 5
5401 P4644   [USACO05DEC] Cleaning Shifts S 0 / 0 5
5599 P4816   [USACO15DEC] High Card Low Card G 0 / 0 4
5600 P4817   [USACO15DEC] Fruit Feast G 0 / 0 3
5601 P4818   [USACO15DEC] Bessie's Dream G 0 / 0 5
5606 P4824   [USACO15FEB] Censoring S 0 / 0 5
5607 P4825   [USACO15FEB] Cow Hopscotch S 0 / 0 3
5608 P4826   [USACO15FEB] Superbull S 0 / 0 3
5622 P4873   [USACO14DEC] Cow Jog G 0 / 0 5
5623 P4875   [USACO14OPEN] Fair Photography G 0 / 0 5
5624 P4876   [USACO14MAR] The Lazy Cow G 0 / 0 6
5625 P4877   [USACO14FEB] Cow Decathlon G 0 / 0 5
5645 P4878   [USACO05DEC] Layout G 0 / 0 4
4982 P4909   [USACO06MAR] Ski Lift G 0 / 0 5
5740 P4951   [USACO01OPEN] Earthquake 0 / 0 5
5746 P4952   [USACO04MAR] Financial Aid 0 / 0 5
5747 P4953   [USACO02FEB] Cow Cycling 0 / 0 6
5760 P4954   [USACO09OPEN] Tower of Hay G 0 / 0 6
5630 P4955   [USACO14JAN] Cross Country Skiing S 0 / 0 3
5799 P5092   [USACO04OPEN] Cube Stacking 0 / 0 5
5800 P5093   [USACO04OPEN] The Cow Lineup 0 / 0 5
5801 P5094   [USACO04OPEN] MooFest G 加强版 0 / 0 4
5803 P5095   [USACO12OPEN] Bookshelf S 0 / 0 4
5806 P5096   [USACO04OPEN] Cave Cows 1 0 / 0 4
5807 P5097   [USACO04OPEN] Cave Cows 2 0 / 0 3
5808 P5098   [USACO04OPEN] Cave Cows 3 0 / 0 3
5809 P5099   [USACO04OPEN] Cave Cows 4 0 / 0 4
5878 P5116   [USACO18DEC] Mixing Milk B 0 / 0 2
5879 P5117   [USACO18DEC] The Bucket List B 0 / 0 2
5880 P5118   [USACO18DEC] Back and Forth B 0 / 0 3
5881 P5119   [USACO18DEC] Convention S 0 / 0 3
5882 P5120   [USACO18DEC] Convention II S 0 / 0 3
5883 P5121   [USACO18DEC] Mooyo Mooyo S 0 / 0 4
5884 P5122   [USACO18DEC] Fine Dining G 0 / 0 5
5885 P5123   [USACO18DEC] Cowpatibility G 0 / 0 5
5886 P5124   [USACO18DEC] Teamwork G 0 / 0 4
5887 P5155   [USACO18DEC] Balance Beam P 0 / 0 6
5888 P5156   [USACO18DEC] Sort It Out P 0 / 0 6
5889 P5157   [USACO18DEC] The Cow Gathering P 0 / 0 6
5909 P5194   [USACO05DEC] Scales S 0 / 0 3
5908 P5195   [USACO05DEC] Knights of Ni S 0 / 0 4
5917 P5196   [USACO19JAN] Cow Poetry G 0 / 0 4
5918 P5197   [USACO19JAN] Grass Planting S 0 / 0 3
5919 P5198   [USACO19JAN] Icy Perimeter S 0 / 0 3