https://www.acmicpc.net/category/detail/421

source 62d23fd56b1a · match key acmicpc.net/category/detail/421 · all sources

live
https://www.acmicpc.net/category/detail/421
wayback
calendar of snapshots
roles
judge page
health
dead checked 2026-11-03 — HTTP 404
dead: the live fetch failed (connection error, 404, over size cap) — use wayback/archived
referenced by
bapc-2009 judge page · Baekjoon Online Judge as of 2020-11-26 04:29 — BAPC 2009

Snapshots (1)

One entry per time this address is known at: Wayback snapshots we captured, our live fetches, and times the catalogue declares (as_of) without a capture. Each capture is our stored copy, with its provenance.

2020-11-26 04:29 wayback held 62d23fd56b1a@20201126042918

wayback
snapshot nearest 2020-11-26 04:29
artifacts
judge-baekjoon
referenced by
bapc-2009 judge page · Baekjoon Online Judge
contestartifactfetchedviafetched fromtypesizesha256pathlinks
bapc-2009judge-baekjoon 2026-11-02 19:58waybackhttps://web.archive.org/web/20201126042918id_/https://www.acmicpc.net/category/detail/421text/html257708b0534d99db987d6bapc/bapc-2009/judge-baekjoon/20201126-wayback-5a343f2f/page.htmlraw

Checks (2)

Every time this address was looked at and what came back. A check that found no content is a record of the attempt, not a snapshot.

whenviaoutcomeevidence
2026-11-02liveabsentdead: HTTP 404
2026-11-03liveabsentdead: HTTP 404