| Problem | Solutions | Attempts | First Solved |
|---|---|---|---|
| A. Very Simple | 3 | 18 | 0:23:15 |
| B. A Simple If-Else and Loop Problem. Or, Is It? 😕 | 0 | 9 | Unsolved |
| C. FFT | 3 | 8 | 0:40:28 |
| D. Numbers from the same origin | 2 | 14 | 1:48:26 |
| E. Unique Person | 0 | 5 | Unsolved |
| F. Mr. Zuckerberg's Age Game | 30 | 38 | 0:44:17 |
| G. UAP Programming Contest Club (UPCC) | 7 | 9 | 0:55:07 |
| H. Super Bad Sum | 0 | 2 | Unsolved |
| I. Reverse Clock Hand | 0 | 0 | Unsolved |
| J. Smriti | 0 | 2 | Unsolved |
| K. Lift Trick | 0 | 1 | Unsolved |
| L. Programming Contest is So Tough | 29 | 35 | 0:39:25 |
