| ID | Name | Tags | Submitters | % Correct | Average |
|---|---|---|---|---|---|
| one | Ones and Twos | 9 | 100% | 100 | |
| gie | Giewont [A] | pa r5 a 2017 | 2 | 100% | 100 |
| min | A minus B | 1 | 100% | 100 | |
| kla | Klawiatura | pa final 2017 | 19 | 100% | 100 |
| ban | Task Bank | oi 8 e3 d2 | 6 | 100% | 100 |
| value | value | 2 | 100% | 100 | |
| temp | temp | 1 | 100% | 100 | |
| virus | virus | 2 | 100% | 100 | |
| village | village | 1 | 100% | 100 | |
| str | Task Watchmen | 2 | 100% | 100 | |
| sza | Task Quasi-template [A] | 7 | 100% | 100 | |
| pol | Task Farmer's Field | 7 | 100% | 100 | |
| vlad_x | F. Vlad and Avoiding X | 3 | 100% | 100 | |
| elephant | D. Little Elephant and Array | 6 | 100% | 100 | |
| a_and_b | D. A and B and Interesting Substrings | 4 | 100% | 100 | |
| xor-seq | E. Xor-sequences | 3 | 100% | 100 | |
| win | Zbrodnia i Kara | 1 | 100% | 100 | |
| fib | Fibonacci Numbers | 6 | 100% | 100 | |
| pla | Task Planar Graph | pa 2013 final | 1 | 100% | 100 |
| dice | Throwing Dice | 8 | 100% | 100 |