https://swerc.eu/2020/problems/

source eec9375094d8 · match key swerc.eu/2020/problems · all sources

live
https://swerc.eu/2020/problems/
wayback
calendar of snapshots
roles
problem set
health
live checked 2026-11-03 — snapshot similarity 1.00
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
swerc-2020 problem set

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.

2021-04-22 23:32 wayback held eec9375094d8@20210422233242

wayback
snapshot nearest 2021-04-22 23:32
artifacts
problemset
contestartifactfetchedviafetched fromtypesizesha256pathlinks
swerc-2020problemset 2026-11-02 02:39waybackhttps://web.archive.org/web/20210422233242id_/https://swerc.eu/2020/problems/text/html9256a602c5b2f353fb76swerc/swerc-2020/problemset/20210422-wayback-da906b2c/page.htmlraw

2026-11-02 02:38 live held eec9375094d8@20261102023854

wayback
snapshot nearest 2026-11-02 02:38
artifacts
problemset
contestartifactfetchedviafetched fromtypesizesha256pathlinks
swerc-2020problemset 2026-11-02 02:38livehttps://swerc.eu/2020/problems/text/html9251e519291740cc0f1bswerc/swerc-2020/problemset/20261101-live-68144e3a/page.htmlraw

Checks (3)

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
2026-11-01livecontentlive: snapshot similarity 1.00
2026-11-02livecontentlive: snapshot similarity 1.00
2026-11-03livecontentlive: snapshot similarity 1.00