Tanks a Lot

problem — every listed problem · all sets

internal id
p-ecc0f81a
appearances
ecna-2008 (ecna-2008) — F
held
not recorded yet
solve online
Baekjoon Online Judge (wayback) closed 2026-04-28 id 4057
Codeforces Gym id 100646/F
data
problemsets/ecna-2008.yaml

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