English
| ID | Nazwa | Znaczniki | Zgłosiło | %Rozwiązało | Średnio |
|---|---|---|---|---|---|
| bib | Biblioteka | 9 | 66% | 82 | |
| bib | Biblioteka | 40 | 55% | 71 | |
| bi1 | Biblioteka 1 | 55 | 96% | 97 | |
| bi2 | Biblioteka 2 | 59 | 91% | 95 | |
| bi3 | Biblioteka 3 | 38 | 94% | 97 | |
| bi4 | Biblioteka 4 | 50 | 92% | 93 | |
| bic | Dwukolorowanie | 218 | 62% | 82 | |
| bic | Dwukolorowanie | 5 | 80% | 80 | |
| bie | Bierki | 6 | 66% | 66 | |
| bie | Zadanie Bierki | 23 | 65% | 68 | |
| bie | Zadanie Bierki | 21 | 76% | 83 | |
| bie | Bieg na orientację | oi ioi-elem d3 27 | 26 | 61% | 70 |
| btt | Big TOTO | 78 | 85% | 94 | |
| bil | Bilety | 28 | 25% | 32 | |
| bin | Zadanie Binary Search | 315 | 70% | 75 | |
| bin | System Binarny | 376 | 93% | 94 | |
| bsp | Binary Search Pierwszy | 280 | 85% | 94 | |
| binroot | binroot | 29 | 86% | 93 | |
| bfm | Biolog, fizyk i matematyk | 371 | 88% | 93 | |
| peter | Birthday problem | 12 | 50% | 73 |