Ley Lines
problem — every listed problem · all sets
- internal id
- p-79c0fa95
- uuid
- fbb7477a-3605-42ae-a73e-e1da4362bc0a
- short name
- leylines
- appearances
- wf-2020 (wf-2020) — F
- held
- not recorded yet
- solve online
- Kattis id leylines
Baekjoon Online Judge (wayback) closed 2026-04-28 id 23197 - data
- problemsets/wf-2020.yaml
St statement · D test data · IV/OV input/output validator · So solutions · P complete package — filled = held.