polski
| ID | Name | Tags | Submitters | % Correct | Average |
|---|---|---|---|---|---|
| a5g | Choina z cyferek | 892 | 95% | 97 | |
| a5h | Choinka z cyferek | 899 | 94% | 97 | |
| a5i | Pusty protokat | 935 | 85% | 92 | |
| a5j | Romb | 734 | 96% | 96 | |
| a5k | Two triangles | brut Very easy | 571 | 92% | 93 |
| a5l | Dwa trojkaty mniejszywiekszy | 437 | 97% | 97 | |
| a7a | Euklides | 677 | 94% | 95 | |
| a7b | NWW | 326 | 97% | 98 | |
| a7b1 | Zagadkowy algorytm I | 203 | 95% | 95 | |
| a7b2 | Liczby pierwsze odcedzone | 129 | 82% | 90 | |
| a7c | Suma ulamkow prostych | 282 | 82% | 84 | |
| a7d | Ile wlasnie takich | 230 | 91% | 95 | |
| a7e | Przedzialik | 343 | 96% | 96 | |
| a7f | Ciekawe sumowanko | 348 | 96% | 96 | |
| a7g | Ciekawsze sumowanie | 219 | 89% | 94 | |
| a7h | Reszta z dzielenia | 166 | 80% | 86 | |
| a7i | Nauka dodawania I | 273 | 94% | 97 | |
| a7j | Nauka dodawania II | 266 | 89% | 94 | |
| a7k | Punkty kratowe | 317 | 90% | 96 | |
| a7l | Skolowane punkty kratowe | 230 | 69% | 82 |