English
| ID | Nazwa | Znaczniki | Zgłosiło | %Rozwiązało | Średnio |
|---|---|---|---|---|---|
| tmc | To My Critics / Codeforces | 70 | 98% | 98 | |
| a4b | Najwiecej warzyw | 1122 | 97% | 98 | |
| url | Zadanie Urlop | 6 | 83% | 98 | |
| sr2 | Scrabble 2 | 23 | 95% | 98 | |
| age | Task Agents | 15 | 86% | 98 | |
| a7b | NWW | 306 | 98% | 98 | |
| trm | Tram / Codeforces | 129 | 98% | 98 | |
| a7m | Zagadka Fibonacciego | 153 | 93% | 98 | |
| prs | Pierwsze słowa | 139 | 98% | 98 | |
| pma | Problem Matematyka | 49 | 97% | 98 | |
| sal | Zadanie Komiwojażer | ioi 2009 d2 | 6 | 83% | 98 |
| sum | Zadanie Suma | 208 | 98% | 98 | |
| kag | Zadanie Kaglony | 12 | 91% | 98 | |
| kar | Zadanie Karty [B] | pa 2009 r6 b | 5 | 80% | 98 |
| odlb | Odliczanie 2 | 14 | 92% | 98 | |
| gen | [C] Genialna Gra | 95 | 96% | 98 | |
| wyr | Task Word Equalizing | 5 | 80% | 98 | |
| a2e | Dwa warunki | 1561 | 93% | 97 | |
| cza | Awantura o czapki | math Bardzo łatwe | 416 | 97% | 97 |
| zdr | Zaklep drzewo 2 | 4 | 75% | 97 |