Happy Hookup
problem — every listed problem · all sets
- internal id
- p-6d23341c
- uuid
- 8ee7605a-40ce-8c04-04c8-f183c4650863
- short name
- happyhookup
- appearances
- germany-2025 (germany-2025) — H
- held
- not recorded yet
- solve online
- Baekjoon Online Judge (wayback) closed 2026-04-28 id 35091
Kattis id happyhookup
Codeforces Gym id 106129/H - data
- problemsets/germany-2025.yaml
St statement · D test data · IV/OV input/output validator · So solutions · P complete package — filled = held.