| Problem | Solutions | Attempts | First Solved |
|---|---|---|---|
| A. You Should Believe Him Now | 77 | 108 | 0:02:07 |
| B. The Interesting Game: LUDU | 93 | 99 | 0:04:35 |
| C. Sin mujer no hay llanto | 48 | 68 | 0:01:43 |
| D. Easy Problem | 43 | 48 | 0:00:22 |
| E. Making Equal | 79 | 90 | 0:03:32 |
| F. Not Bad Array | 15 | 27 | 0:07:26 |
| G. Poltu and Minimum Spanning Tree | 1 | 7 | 1:15:18 |
