English
| ID | Nazwa | Znaczniki | Zgłosiło | %Rozwiązało | Średnio |
|---|---|---|---|---|---|
| kod | Kodowanie macierzami [B] | pa 2026 r5 | 1 | 0% | 60 |
| pru | Kod Prüfera [A] | pa 2026 r5 | 2 | 0% | 35 |
| kon | Kontrmanifestacja | pa b r5 2015 | 1 | 100% | 100 |
| kra | Kraniki [B] | pa b r5 2024 | 12 | 50% | 62 |
| bal | Królewski bal [B] | pa 2020 b r5 | 7 | 71% | 72 |
| mig | Migawka [C] | pa 2025 r5 | 15 | 80% | 86 |
| mon | Monety [A] | pa a r5 2024 | 4 | 25% | 27 |
| naw | Nawiasowe podziały [B] | pa r5 b 2022 | 5 | 40% | 54 |
| oiw | Osady i warownie 2 [B] | pa b r5 2019 | 11 | 90% | 90 |
| pal | Palindromy [C] | pa 2026 r5 | 6 | 100% | 100 |
| pod | Podatki drogowe [A] | pa r5 a 2019 | 5 | 80% | 80 |
| pro | Programowanie współbieżne [A] | pa 2020 a r5 | 4 | 50% | 55 |
| rob | Roboty | pa 2015 r5 a | 1 | 100% | 100 |
| ryk | Ryki [A] | pa r5 a 2018 | 6 | 50% | 60 |
| sil | Siłownia | pa 2015 a r5 | 4 | 75% | 75 |
| dag | Skierowany graf acykliczny [C] | pa 2020 c r5 | 90 | 91% | 93 |
| skw | Skwarki [B] | pa r5 b 2018 | 15 | 60% | 80 |
| son | Sonda [A] | pa r5 a 2019 | 2 | 0% | 20 |
| spl | Splatanie nawiasów [A] | pa 2026 r5 | 1 | 0% | 0 |
| kul | Trzy kule [B] | pa r5 b 2019 | 11 | 100% | 100 |