| ID | 题目 显示标签 隐藏标签 | AC / 尝试 | 难度 | |
|---|---|---|---|---|
| 4279 | 4279 [USACO14JAN] Balanced Teams B | 0 / 0 | (无) | |
| 4285 | 4285 [USACO14MAR] Reordering the Cows B | 0 / 0 | (无) | |
| 4286 | 4286 [USACO14MAR] The Lazy Cow B | 0 / 0 | (无) | |
| 4288 | 4288 [USACO14MAR] Cow Art B | 2 / 3 | 10 | |
| 5201 | 5201 [USACO14JAN] Balanced Teams B | 0 / 0 | (无) | |
| 5205 | 5205 [USACO14MAR] Reordering the Cows B | 0 / 0 | (无) | |
| 5206 | 5206 [USACO14MAR] The Lazy Cow B | 0 / 0 | (无) | |
| 5207 | 5207 [USACO14MAR] Cow Art B | 0 / 0 | (无) | |
| 5829 | 5829 [USACO14MAR] Reordering the Cows B | 0 / 0 | (无) | |
| 5830 | 5830 [USACO14MAR] Cow Art B | 0 / 0 | (无) | |
| 5872 | 5872 [USACO14MAR] Reordering the Cows B | 0 / 0 | (无) | |
| 5873 | 5873 [USACO14MAR] Cow Art B | 0 / 0 | (无) |