| ID | 题目 显示标签 隐藏标签 | AC / 尝试 | 难度 | |
|---|---|---|---|---|
| 3575 | 3575 [USACO13MAR] Breed Proximity B | 0 / 0 | (无) | |
| 3675 | 3675 [USACO13MAR] Breed Proximity B | 0 / 0 | (无) | |
| 3676 | 3676 [USACO13MAR] Breed Assignment B | 0 / 0 | (无) | |
| 3876 | 3876 [USACO13MAR] Breed Assignment B | 0 / 0 | (无) | |
| 3976 | 3976 [USACO13MAR] Breed Assignment B | 0 / 0 | (无) | |
| 4934 | 4934 [USACO13MAR] Breed Proximity B | 0 / 0 | (无) | |
| 4935 | 4935 [USACO13MAR] Breed Assignment B | 0 / 0 | (无) |