Permutations and sums

problem — every listed problem · all sets

internal id

p-1ccb9d58

appearances

central-russia-2021 (central-russia-2021) — L

held

not recorded yet

solve online

Codeforces Gym id 104454/L

data

problemsets/central-russia-2021.yaml

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