English
| ID | Nazwa | Znaczniki | Zgłosiło | %Rozwiązało | Średnio |
|---|---|---|---|---|---|
| hil | Hardkorowy Iloczyn | segtree Średnie | 27 | 85% | 85 |
| haslo | Haslo | 324 | 99% | 99 | |
| hs2 | Hasło 2 | 40 | 97% | 97 | |
| hs3 | Hasło 3 | 39 | 97% | 99 | |
| has | Hasło Bajtka | 58 | 82% | 85 | |
| hasz | hasz | 0 | |||
| hasz | hasz | 19 | 84% | 86 | |
| hax | H4x0r | 17 | 100% | 100 | |
| haz | Hazard [B] | pa 2015 b r3 | 4 | 50% | 65 |
| hea | Heavy Metal [B] | pa 2025 r5 | 4 | 75% | 92 |
| helloworld | Hello, World! | 19 | 100% | 100 | |
| hlw | Hello world! | 344 | 97% | 97 | |
| her | Herbata [B] | pa r2 b 2019 | 35 | 62% | 68 |
| her | Heros [A] | pa r2 a 2018 | 41 | 51% | 62 |
| het | Problem 8 hetmanów | 2 | 50% | 93 | |
| hgo | Hipoteza Goldbacha | 24 | 25% | 52 | |
| hpo | High Profit Only | 128 | 75% | 86 | |
| his | [B] Historyczna Hipoteza | 65 | 83% | 87 | |
| hps | Hoof, Paper, Scissors / USACO / Silver | 14 | 92% | 94 | |
| horner | horner | 32 | 90% | 90 |