Youth Hostel Dorm

problem — every listed problem · all sets

internal id
p-0cbe66fd
appearances
nwerc-2007 (nwerc-2007) — D
held
StDIVOVSoP
solve online
Baekjoon Online Judge (wayback) closed 2026-04-28 id 3694
data
problemsets/nwerc-2007.yaml

St statement · D test data · IV/OV input/output validator · So solutions · P complete package — filled = held.