| ID | Name | Tags | Submitters | % Correct | Average |
|---|---|---|---|---|---|
| pal | Zadanie Palindromy | oi 2 e1 | 234 | 69% | 78 |
| sza | Task Board Covering | oi 2 e2 d2 | 45 | 71% | 84 |
| poc | Task Chute | oi 2 e3 d1 | 41 | 51% | 88 |
| slo | Task Coding of Permutations | oi 2 e3 d2 | 56 | 69% | 81 |
| kod | Task Coding of Permutations | oi 2 e3 d0 | 218 | 74% | 84 |
| opt | Task Disk Optimization | oi 2 e1 | 30 | 60% | 78 |
| sze | Task Job Scheduling | oi 2 e3 d2 | 339 | 86% | 89 |
| mud | Task Mudstock Bis | oi 2 e2 d1 | 124 | 75% | 77 |
| jed | Task Ones And Zeros | oi 2 e1 | 314 | 85% | 92 |
| jez | Task Ones And Zeros 2 | oi 2 e1 | 109 | 61% | 75 |
| wie | Task Polygon | oi 2 e2 d2 | 62 | 72% | 81 |
| obc | Task Step Traversing a Tree | oi 2 e3 d1 | 99 | 88% | 93 |
| kpk | Task The Right-Turn Drivers' Club | oi 2 e2 d0 | 124 | 78% | 91 |
| drz | Task Trees | oi 2 e1 | 224 | 76% | 87 |
| tro | Task Triangles | oi 2 e2 d1 | 402 | 67% | 82 |