| Problem | Solutions | Attempts | First Solved |
|---|---|---|---|
| A. Calendar of Planet Biku | 24 | 38 | 0:13:02 |
| B. Poltu and Trailing Zero | 10 | 26 | 1:03:15 |
| C. Poltu and C Programming | 57 | 58 | 0:00:53 |
| D. Poltu and Digit Product | 1 | 6 | 0:52:25 |
| E. Game of Destruction | 3 | 6 | 1:25:44 |
| F. Arko and Special Permutations | 8 | 9 | 0:30:31 |
| G. Escape Plan | 4 | 6 | 1:14:02 |
