https://contest.felk.cvut.cz/20cerc/solved.html

source 794bbf742c70 · match key contest.felk.cvut.cz/20cerc/solved.html · all sources

live
https://contest.felk.cvut.cz/20cerc/solved.html
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
cerc-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.

2021-10-17 15:02 wayback held 794bbf742c70@20211017150215

wayback
snapshot nearest 2021-10-17 15:02
artifacts
problemset
contestartifactfetchedviafetched fromtypesizesha256pathlinks
cerc-2020problemset 2026-11-02 02:24waybackhttps://web.archive.org/web/20211017150215id_/https://contest.felk.cvut.cz/20cerc/solved.…text/html9003ce7901ffe2fca166cerc/cerc-2020/problemset/20211017-wayback-6ed65e5f/solved.htmlraw

2026-11-02 02:39 live held 794bbf742c70@20261102023949

wayback
snapshot nearest 2026-11-02 02:39
artifacts
problemset
contestartifactfetchedviafetched fromtypesizesha256pathlinks
cerc-2020problemset 2026-11-02 02:39livehttps://contest.felk.cvut.cz/20cerc/solved.htmltext/html90002a16135a96cc0e40cerc/cerc-2020/problemset/20261101-live-ef1457e5/solved.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