| Problem | Solutions | Attempts | First Solved |
|---|---|---|---|
| A. United State of Koanhali | 53 | 67 | 0:03:14 |
| B. Divisible by 3 | 37 | 49 | 0:03:53 |
| C. Exists or Not Exists | 41 | 60 | 0:11:01 |
| D. Making Football Teams | 25 | 33 | 0:02:27 |
| E. Color The Graph | 12 | 18 | 0:27:04 |
| F. Hizitizi's Array Cutting | 9 | 22 | 0:00:57 |
| G. Shopping is Fun!! | 2 | 5 | 1:08:50 |
