English
| ID | Nazwa | Znaczniki | Zgłosiło | %Rozwiązało | Średnio |
|---|---|---|---|---|---|
| bfm | Biolog, fizyk i matematyk | 372 | 88% | 94 | |
| peter | Birthday problem | 12 | 50% | 73 | |
| bit | 4. Ciąg bitoniczny | 65 | 60% | 92 | |
| bit | Bitib, Bajtjab i palindrom | 3 | 100% | 100 | |
| bit | Bitada | oi 32 e1 | 86 | 47% | 61 |
| bit | Bitib, Bajtjab i palindrom | math Tablice Łatwe | 457 | 64% | 80 |
| bpw | Bitwa pod Wiedniem | sort | 443 | 83% | 87 |
| bit | Bity | oig e3 d0 18 | 86 | 72% | 81 |
| biz | Biznes | pa final 2015 | 1 | 0% | 30 |
| bkp | bkp | 9 | 88% | 88 | |
| boi | BOI acronym | boi 2025 d1 | 6 | 33% | 38 |
| bom | Bombardowanie | 1 | 0% | 0 | |
| bom | Bombardowanie | 7 | 42% | 51 | |
| bond | Bond | Bardzo łatwe | 72 | 87% | 87 |
| bond | Bond | Bardzo łatwe | 1565 | 90% | 90 |
| bond | Bond | 1731 | 95% | 95 | |
| pas | B. Paint a Strip | 5 | 100% | 100 | |
| per | B. Perfecto / Codeforces | 1 | 100% | 100 | |
| bpw | Bitwa pod Wiedniem | 39 | 71% | 81 | |
| brs | Brain's Photos / Codeforces | 131 | 93% | 95 |