English
| ID | Nazwa | Znaczniki | Zgłosiło | %Rozwiązało | Średnio |
|---|---|---|---|---|---|
| r5a | Tłusty czwartek | 1 | 100% | 100 | |
| mor | Mors Alicja | Średnie | 6 | 100% | 100 |
| sen | Sen o podboju [A] | pa 2020 a r2 | 6 | 100% | 100 |
| ele | Elektrownie i fabryki [B] | 1 | 100% | 100 | |
| hax | H4x0r | 15 | 100% | 100 | |
| dzi | Dziadek | 26 | 100% | 100 | |
| dlu | Zadanie Długa taśma | 1 | 100% | 100 | |
| kla | Zadanie Klawiatura | ontak 2010 | 2 | 100% | 100 |
| pla | Zadanie Plan zajęć | ontak 2007 | 1 | 100% | 100 |
| gru | Zadanie Gruntowny przekręt | ontak 2011 | 2 | 100% | 100 |
| vlad_x | F. Vlad and Avoiding X | 3 | 100% | 100 | |
| replace_p | G. Replace With Product | 3 | 100% | 100 | |
| path2 | Graph Paths II | 2 | 100% | 100 | |
| path1 | Graph Paths I | 5 | 100% | 100 | |
| dice | Throwing Dice | 4 | 100% | 100 | |
| fib | Fibonacci Numbers | 4 | 100% | 100 | |
| xor-seq | E. Xor-sequences | 3 | 100% | 100 | |
| a_and_b | D. A and B and Interesting Substrings | 3 | 100% | 100 | |
| elephant | D. Little Elephant and Array | 4 | 100% | 100 | |
| kar | Zadanie Karty [B] | 1 | 100% | 100 |