| ID | Name | Tags | Submitters | % Correct | Average |
|---|---|---|---|---|---|
| spag | Antyspaghettyfikacja | pref Hard | 248 | 56% | 83 |
| ant | Antytrójkątowe pudełko | pref oig 15 e3 Hard | 178 | 52% | 67 |
| com | Co ma babcia Bajtazara do darmowego kebaba? | lis dp Hard | 483 | 77% | 80 |
| dijkstra | Dijkstra Dijkstra | dij graphs search Hard | 152 | 58% | 60 |
| r1d | Dzieło Bajtycha | dptre search dfs trees graphs mp 2025 r1 Hard | 274 | 18% | 27 |
| F | Fuzja Fibonacciego | bignum math hash amppz Hard | 25 | 44% | 57 |
| H | Hydraulik Henryk | geo3D math amppz Hard | 7 | 57% | 57 |
| K | Kody Kierujące | dptre amppz Hard | 15 | 13% | 45 |
| mar | Marchewki | bin_result math Hard | 159 | 62% | 69 |
| r2e | Amusement Park | Pozycyjne bitmasks math mp 2025 r2 Hard | 145 | 20% | 31 |
| r2d | Sok z kumkwatu | segtree mp 2025 r2 Hard | 211 | 27% | 34 |
| kaf | Task Tiles | impl brut math oi 10 e2 d2 Hard | 48 | 70% | 83 |