Interesting game

problem — every listed problem · all sets

internal id

p-ee2d38e0

appearances

xuzhou-2019 (xuzhou-2019) — I

held

not recorded yet

solve online

Luogu 洛谷 (Luògǔ) id P17739

data

problemsets/xuzhou-2019.yaml

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