https://codeforces.com/gym/100864

source 7c2b35162411 · match key codeforces.com/gym/100864 · all sources

live
https://codeforces.com/gym/100864
wayback
calendar of snapshots
roles
problem set
health
live checked 2026-11-03 — mentions year 2009±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
moscow-2009 problem set

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.

2026-11-02 15:37 live held 7c2b35162411@20261102153710

wayback
snapshot nearest 2026-11-02 15:37
artifacts
problemset
contestartifactfetchedviafetched fromtypesizesha256pathlinks
moscow-2009problemset 2026-11-02 15:37livehttps://codeforces.com/gym/100864text/html116639e948de4a675f6635moscow/moscow-2009/problemset/20261102-live-82e694d4/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
2026-11-02livecontentlive: mentions year 2009±1 (no snapshot to compare)
2026-11-03livecontentlive: mentions year 2009±1 (no snapshot to compare)