Line of Sight
problem — every listed problem · all sets
- internal id
- p-5b9cd131
- appearances
- mausa-2011 (mausa-2011) — F
- held
- not recorded yet
- solve online
- Baekjoon Online Judge (wayback) closed 2026-04-28 id 4711
- data
- problemsets/mausa-2011.yaml
St statement · D test data · IV/OV input/output validator · So solutions · P complete package — filled = held.