Ball Passing

problem — every listed problem · all sets

internal id
p-7118020f
appearances
cerc-2023 (cerc-2023) — B
held
not recorded yet
solve online
Codeforces Gym id 104871/B
data
problemsets/cerc-2023.yaml

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