https://www.luogu.com.cn/contest/334256

source 4d19dd1a0680 · match key luogu.com.cn/contest/334256 · all sources

live

https://www.luogu.com.cn/contest/334256

wayback

calendar of snapshots

roles

judge page

health

live checked 2026-11-03 — mentions year 2017±1 (no snapshot to compare)
live: the address still serves the contest-era content (identical or ≥75% similar to the near-contest snapshot, or mentions the contest year)

referenced by

qingdao-2017 judge page · Luogu 洛谷 (Luògǔ) — [ICPC2017 Qingdao R] ICPC 2017 区域赛青岛站重现赛 (judge hunt 2026-11-03: Luogu official-team mirror (重现赛 chóngxiànsài 'replay contest', run 2026-07-12) of 2017 ACM-ICPC Asia QingDao Regional Contest (2017-11-05); description says original problems+data; catalogue has no problem titles to check (11 problems on judge))

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.

Checks (1)

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.