Dropping Ball

problem — every listed problem · all sets

internal id
p-0b1509d0
uuid
82507b39-a46e-46e5-bfc3-1e7a7a0563a8
short name
droppingball
appearances
vietnam-2017 (vietnam-2017) — D
held
not recorded yet
solve online
Kattis id droppingball
data
problemsets/vietnam-2017.yaml

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