Green tea

problem — every listed problem · all sets

internal id

p-5dd3b00e

appearances

central-russia-2019 (central-russia-2019) — A

held

not recorded yet

solve online

Codeforces Gym id 102780/A

data

problemsets/central-russia-2019.yaml

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