Primary X-Subfactor Series

problem — every listed problem · all sets

internal id
p-b90d3be2
uuid
d0ba406e-45ba-4836-97a2-d9f21ffbe58c
short name
pxs
appearances
mcpc-2004 (mcpc-2004) — A
held
not recorded yet
solve online
Kattis id pxs
Baekjoon Online Judge (wayback) closed 2026-04-28 id 2363
data
problemsets/mcpc-2004.yaml

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