| Problem | Solutions | Attempts | First Solved |
|---|---|---|---|
| A. Wise Decision | 563 | 570 | 0:00:28 |
| B. Upps_Accepted | 464 | 502 | 0:02:17 |
| C. Happiness | 485 | 541 | 0:04:12 |
| D. Apocalypse | 412 | 480 | 0:06:09 |
| E. The Toppers | 240 | 310 | 0:08:16 |
| F. Try To Learn | 9 | 60 | 0:22:09 |
| G. Shapes Are All Around | 9 | 46 | 0:53:36 |
| H. Count the Triplet | 0 | 27 | 5d 21h |
