Klee in Solitary Confinement

problem — every listed problem · all sets

internal id
p-86c9833a
appearances
nanjing-2021 (nanjing-2021) — C
held
not recorded yet
solve online
Luogu 洛谷 (Luògǔ) id P9842
Codeforces Gym id 103470/C
data
problemsets/nanjing-2021.yaml

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