English
| ID | Nazwa | Znaczniki | Zgłosiło | %Rozwiązało | Średnio |
|---|---|---|---|---|---|
| bit | Bitada | oi 32 e1 | 111 | 47% | 59 |
| bit | Bitib, Bajtjab i palindrom | math Tablice Łatwe | 622 | 65% | 82 |
| bpw | Bitwa pod Wiedniem | sort mp 2022 r5 | 519 | 80% | 84 |
| bit | Bity | oig e3 d0 18 | 190 | 76% | 83 |
| biz | Biznes | pa final 2015 | 1 | 0% | 30 |
| bkp | bkp | 9 | 88% | 88 | |
| blk | Blocked | 24 | 95% | 95 | |
| bob | Bob Equilibrium | 0 | |||
| boi | BOI acronym | boi 2025 d1 | 9 | 55% | 59 |
| bom | Bombardowanie | 9 | 33% | 45 | |
| bom | Bombardowanie | 1 | 0% | 0 | |
| bond | Bond | 2262 | 95% | 95 | |
| bond | Bond | Bardzo łatwe | 2147 | 91% | 91 |
| bond | Bond | Bardzo łatwe | 168 | 89% | 89 |
| bos | Szefowie | 8 | 87% | 87 | |
| pas | B. Paint a Strip | 5 | 100% | 100 | |
| per | B. Perfecto / Codeforces | 1 | 100% | 100 | |
| bpw | Bitwa pod Wiedniem | 42 | 73% | 82 | |
| brs | Brain's Photos / Codeforces | 133 | 93% | 95 | |
| brc | Brakująca cyfra | math lancuchy_znakow Bardzo łatwe | 728 | 69% | 78 |