| ID | 题目 显示标签 隐藏标签 | AC / 尝试 | 难度 | |
|---|---|---|---|---|
| 4090 | 4090 [USACO16JAN] Mowing the Field P | 0 / 0 | (无) | |
| 4323 | 4323 [USACO17FEB] Why Did the Cow Cross the Road III P | 0 / 0 | (无) | |
| 4377 | 4377 [USACO15FEB] Cow Hopscotch G | 0 / 0 | (无) | |
| 4379 | 4379 [USACO15FEB] Fencing the Herd G | 0 / 0 | (无) | |
| 4642 | 4642 [USACO24OPEN] Grass Segments G | 0 / 0 | (无) | |
| 5026 | 5026 [USACO16JAN] Mowing the Field P | 0 / 0 | (无) | |
| 5224 | 5224 [USACO17FEB] Why Did the Cow Cross the Road III P | 0 / 0 | (无) | |
| 5266 | 5266 [USACO15FEB] Cow Hopscotch G | 0 / 0 | (无) | |
| 5267 | 5267 [USACO15FEB] Fencing the Herd G | 0 / 0 | (无) | |
| 5357 | 5357 [USACO24OPEN] Grass Segments G | 0 / 0 | (无) | |
| 5524 | 5524 [USACO21JAN] Paint by Letters P | 0 / 0 | (无) |