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problem — every listed problem · all sets
- internal id
- p-44c01d3d
- appearances
- ctuo-2015 (ctuo-2015) — L
- held
- not recorded yet
- solve online
- Baekjoon Online Judge (wayback) closed 2026-04-28 id 11461
Codeforces Gym id 100829/F - data
- problemsets/ctuo-2015.yaml
St statement · D test data · IV/OV input/output validator · So solutions · P complete package — filled = held.