Double Sort

problem — every listed problem · all sets

internal id
p-84f708a0
uuid
fa17b611-352d-4787-a105-38c1b173200b
short name
doublesort
appearances
nac-2022 (nac-2022) — D
held
not recorded yet
solve online
Kattis id doublesort
Baekjoon Online Judge (wayback) closed 2026-04-28 id 25228
data
problemsets/nac-2022.yaml

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