| Problem | Solved | Submit | |
|---|---|---|---|
| A | Again? Solving Queries? | 0 | |
| B | Beyond Connectivity | 26 | |
| C | Computing Near-Death Experience | 1 | |
| D | Domino | 121 | |
| E | Enjoy the Chat Group | 8 | |
| F | Finding the Origins | 0 | |
| G | Go Kill the Monsters | 17 | |
| H | Hurrying Back Home | 68 | |
| I | Inspecting Trees | 18 | |
| J | Join the Game | 7 | |
| K | Keyboard Patterns | 3 | |
| L | Luminaries | 1 | |
| M | Queries on Graphs | 6 |