ID | 题目 显示标签 隐藏标签 | AC / 尝试 | 难度 | |
---|---|---|---|---|
559 | A2028 [USACO07NOV] Sunscreen G | 94 / 234 | 5 | |
561 | A2030 Protecting the Flowers | 84 / 171 | 4 | |
651 | A2074 路标设置 | 64 / 158 | 5 | |
901 | P1649 [USACO07OCT] Obstacle Course S | 19 / 55 | 6 | |
936 | P2099 奶牛排队 | 0 / 0 | (无) | |
937 | P2100 障碍物 | 0 / 0 | (无) | |
931 | P2106 [USACO07NOV] Cow Hurdles S | 0 / 0 | 3 | |
244 | P3038 [CQOI2007] 涂色【必做】 | 78 / 144 | 3 | |
395 | P3071 [USACO07NOV] Cow Relays G | 20 / 26 | 3 | |
508 | P3093 [USACO07DEC] Best Cow Line G | 18 / 25 | 3 |