Designing the Toy

problem — every listed problem · all sets

internal id
p-8a6e7711
appearances
nerc-2017 (nerc-2017) — D
held
not recorded yet
solve online
Baekjoon Online Judge (wayback) closed 2026-04-28 id 15286
Codeforces Gym id 101630/D
data
problemsets/nerc-2017.yaml

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