| ID | Problem Show tags Hide tags | AC / Tried | Difficulty | |
|---|---|---|---|---|
| 28424 | 28424 Distance in Tree | 20 / 42 | 4 | |
| 28425 | 28425 The Sports Festival | 21 / 29 | 2 | |
| 28426 | 28426 Maximum White Subtree | 15 / 23 | 4 | |
| 28427 | 28427 Colored Rectangles | 20 / 41 | 4 | |
| 28428 | 28428 Chef Monocarp | 19 / 40 | 4 | |
| 28430 | 28430 Kefa and Dishes | 18 / 59 | 6 | |
| 28431 | 28431 Money Buys Happiness | 15 / 24 | 5 | |
| 28432 | 28432 Armchairs | 14 / 29 | 5 | |
| 28433 | 28433 Maximum Distributed Tree | 12 / 37 | 6 |