| Problem | Solutions | Attempts | First Solved |
|---|---|---|---|
| A. A Tribute to Amelia | 0 | 13 | Unsolved |
| B. Equal Values | 2 | 24 | 3:10:39 |
| C. Battle in Byteland | 0 | 14 | 130d |
| D. GCD Plus LCM | 26 | 127 | 0:08:23 |
| E. Lui and Dengue | 56 | 102 | 0:26:49 |
| F. Match Me If You Can | 0 | 28 | Unsolved |
| G. 2 Length Shortest Path | 3 | 14 | 1:28:46 |
| H. String in a Grid 2 | 0 | 16 | 130d |
| I. Cookie Monster and Healthy Diet | 24 | 140 | 0:08:30 |
| J. Today Is the Day! | 243 | 320 | 0:02:13 |
