| Problem | Solutions | Attempts | First Solved |
|---|---|---|---|
| A. Linear Logic | 1 | 1 | 3:07:12 |
| B. Matrix Sum: the Easiest Thing Ever | 0 | 2 | Unsolved |
| C. Let's Run Together | 1 | 1 | 2:03:20 |
| D. Beatuiful Sequence | 0 | 0 | Unsolved |
| E. N-th Prime | 0 | 1 | Unsolved |
| F. String Sub-Sequence: the Puzzle | 0 | 0 | Unsolved |
