| Problem | Solutions | Attempts | First Solved |
|---|---|---|---|
| A. Co-Prime Enemy Pair | 0 | 1 | Unsolved |
| B. Easy Prime! | 0 | 5 | Unsolved |
| C. XOR Master | 0 | 4 | Unsolved |
| D. GPA Calculator | 14 | 15 | 0:06:24 |
| E. Be Like Hasib | 3 | 14 | 1:48:10 |
| F. Cut the Rope | 0 | 1 | Unsolved |
| G. Smallest Interval | 0 | 0 | Unsolved |
| H. Convex Hull Generator | 1 | 4 | 2:43:38 |
