Reflect Sort

problem — every listed problem · all sets

internal id
p-599396c5
appearances
apc-2026 (apc-2026) — H
held
not recorded yet
solve online
Codeforces Gym id 2206H
data
problemsets/apc-2026.yaml

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