4769 | P2677 [USACO07DEC] Bookshelf 2 B(普及-) | 0 | 0 | 0.000% |
4770 | P2945 [USACO09MAR] Sand Castle S(普及-) | 0 | 0 | 0.000% |
4771 | P5116 [USACO18DEC] Mixing Milk B(普及-) | 0 | 0 | 0.000% |
4772 | P1201 [USACO1.1] 贪婪的送礼者Greedy Gift Givers(普及-) | 0 | 0 | 0.000% |
4773 | P2722 [USACO3.1] 总分 Score Inflation(普及-) | 0 | 0 | 0.000% |
4774 | P1588 [USACO07OPEN] Catch That Cow S(普及-) | 0 | 0 | 0.000% |
4775 | P9122 [USACO23FEB] Stamp Grid B(普及-) | 0 | 0 | 0.000% |
4776 | P1211 [USACO1.3] 牛式 Prime Cryptarithm(普及-) | 0 | 0 | 0.000% |
4777 | P3009 [USACO11JAN] Profits S(普及-) | 5 | 7 | 71.429% |
4778 | P3131 [USACO16JAN] Subsequences Summing to Sevens S(普及-) | 3 | 3 | 100.000% |
4779 | P9015 [USACO23JAN] Moo Route S(普及-) | 0 | 0 | 0.000% |
4780 | P4379 [USACO18OPEN] Lemonade Line S(普及-) | 1 | 1 | 100.000% |
4781 | P2909 [USACO08OPEN] Cow Cars S(普及-) | 0 | 0 | 0.000% |
4782 | 整数区间1 | 1 | 1 | 100.000% |
4783 | P1206 [USACO1.2] 回文平方数 Palindromic Squares(普及-) | 4 | 6 | 66.667% |
4784 | P9945 [USACO21FEB] Clockwise Fence B(普及-) | 0 | 0 | 0.000% |
4785 | P1207 [USACO1.2] 双重回文数 Dual Palindromes(普及-) | 7 | 8 | 87.500% |
4786 | P9121 [USACO23FEB] Hungry Cow B(普及-) | 0 | 0 | 0.000% |
4787 | P9956 [USACO20DEC] Daisy Chains B(普及-) | 1 | 1 | 100.000% |
4788 | P3078 [USACO13MAR] Poker Hands S(普及-) | 0 | 0 | 0.000% |
4789 | P2969 [USACO09DEC] Music Notes S(普及-) | 1 | 2 | 50.000% |
4790 | P2908 [USACO08OPEN] Word Power S(普及-) | 3 | 4 | 75.000% |
4791 | P2837 [USACO08FEB] Dining Cows B(普及-) | 0 | 0 | 0.000% |
4792 | P1202 [USACO1.1] 黑色星期五Friday the Thirteenth(普及-) | 6 | 9 | 66.667% |
4793 | P1696 [USACO18JAN] Blocked Billboard II B(普及-) | 0 | 0 | 0.000% |
4794 | P1676 [USACO05FEB] Aggressive cows G(普及-) | 0 | 0 | 0.000% |
4795 | P1204 [USACO1.2] 挤牛奶Milking Cows(普及-) | 0 | 0 | 0.000% |
4796 | P2616 [USACO10JAN] Buying Feed, II S(普及-) | 2 | 3 | 66.667% |
4797 | P2666 [USACO07OCT] Bessie's Secret Pasture S(普及-) | 0 | 0 | 0.000% |
4798 | P1596 [USACO10OCT] Lake Counting S(普及-) | 0 | 0 | 0.000% |
4799 | P4122 [USACO17DEC] Blocked Billboard B(普及-) | 3 | 6 | 50.000% |
4800 | P1459 [USACO2.1] 三值的排序 Sorting a Three-Valued Sequence(普及-) | 0 | 0 | 0.000% |
4801 | P6183 [USACO10MAR] The Rock Game S(普及-) | 0 | 0 | 0.000% |
4802 | P2952 [USACO09OPEN] Cow Line S(普及-) | 9 | 12 | 75.000% |
4803 | P5541 [USACO19FEB] Sleepy Cow Herding S(普及-) | 0 | 0 | 0.000% |
4804 | P2639 [USACO09OCT] Bessie's Weight Problem G(普及-) | 0 | 0 | 0.000% |
4805 | P2871 [USACO07DEC] Charm Bracelet S(普及-) | 0 | 0 | 0.000% |
4806 | P2925 [USACO08DEC] Hay For Sale S(普及-) | 0 | 0 | 0.000% |
4807 | P1458 [USACO2.1] 顺序的分数 Ordered Fractions(普及-) | 8 | 9 | 88.889% |
4808 | P1203 [USACO1.1] 坏掉的项链 Broken Necklace(普及-) | 0 | 0 | 0.000% |
4809 | P2957 [USACO09OCT] Barn Echoes G(普及-) | 12 | 14 | 85.714% |
4810 | P9937 [USACO21OPEN] Acowdemia I B(普及-) | 0 | 0 | 0.000% |
4811 | P9011 [USACO23JAN] Air Cownditioning II B(普及-) | 1 | 1 | 100.000% |
4812 | P3650 [USACO1.3] 滑雪课程设计Ski Course Design(普及-) | 0 | 0 | 0.000% |
4813 | P1218 [USACO1.5] 特殊的质数肋骨 Superprime Rib(普及-) | 6 | 7 | 85.714% |
4815 | P3056 [USACO12NOV] Clumsy Cows S(普及-) | 0 | 0 | 0.000% |
4816 | P1827 [USACO3.4] 美国血统 American Heritage(普及-) | 0 | 0 | 0.000% |
4817 | P3612 [USACO17JAN] Secret Cow Code S(普及-) | 0 | 0 | 0.000% |
4818 | P1460 [USACO2.1] 健康的荷斯坦奶牛 Healthy Holsteins(普及-) | 5 | 6 | 83.333% |
4819 | P1216 [USACO1.5] [IOI1994]数字三角形 Number Triangles(普及-) | 2 | 3 | 66.667% |