http://icpc-ecna.ysu.edu/PastResults/2021/problemset.html

source 74d59e0fceae · match key icpc-ecna.ysu.edu/pastresults/2021/problemset.html · all sources

live
http://icpc-ecna.ysu.edu/PastResults/2021/problemset.html
wayback
calendar of snapshots
roles
problem set
health
live checked 2026-11-03 — byte-identical to near-contest snapshot
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
ecna-2021 problem set as of 2022-05-24 12:39

Snapshots (2)

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.

2022-05-24 12:39 wayback held 74d59e0fceae@20220524123927

wayback
snapshot nearest 2022-05-24 12:39
artifacts
problemset
referenced by
ecna-2021 problem set
contestartifactfetchedviafetched fromtypesizesha256pathlinks
ecna-2021problemset 2026-11-02 05:20waybackhttps://web.archive.org/web/20220524123927id_/http://icpc-ecna.ysu.edu/PastResults/2021/p…text/html45860fb29e39ba774cbfecna/ecna-2021/problemset/20220524-wayback-7a9de523/problemset.htmlraw

2026-11-02 05:20 live held 74d59e0fceae@20261102052046

wayback
snapshot nearest 2026-11-02 05:20
artifacts
problemset
contestartifactfetchedviafetched fromtypesizesha256pathlinks
ecna-2021problemset 2026-11-02 05:20livehttp://icpc-ecna.ysu.edu/PastResults/2021/problemset.htmltext/html45860fb29e39ba774cbfecna/ecna-2021/problemset/20261101-live-057b5357/problemset.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
2026-11-02livecontentlive: byte-identical to near-contest snapshot
2026-11-03livecontentlive: byte-identical to near-contest snapshot