https://codeforces.com/gym/102091
source be27e27d0da0 · match key codeforces.com/gym/102091 · all sources
- live
- https://codeforces.com/gym/102091
- wayback
- calendar of snapshots
- roles
- problem set
- health
- changed checked 2026-11-03 — snapshot similarity 0.51
changed: same place, drifted content (30–75% similar to the snapshot, never mentions the year, or a JS shell / login wall) - referenced by
- thailand-2018 problem set as of 2019-08-27 11:14
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.
2019-08-27 11:14 wayback held be27e27d0da0@20190827111457
- wayback
- snapshot nearest 2019-08-27 11:14
- artifacts
- problemset
- referenced by
- thailand-2018 problem set
| contest | artifact | fetched | via | fetched from | type | size | sha256 | path | links |
|---|---|---|---|---|---|---|---|---|---|
| thailand-2018 | problemset | 2026-11-02 15:41 | wayback | https://web.archive.org/web/20190827111457id_/https://codeforces.com/gym/102091/ | text/html | 83182 | bd96bb6789fb1706 | thailand/thailand-2018/problemset/20190827-wayback-8b6bc5ba/page.html | raw |
2026-11-02 15:41 live held be27e27d0da0@20261102154106
- wayback
- snapshot nearest 2026-11-02 15:41
- artifacts
- problemset
| contest | artifact | fetched | via | fetched from | type | size | sha256 | path | links |
|---|---|---|---|---|---|---|---|---|---|
| thailand-2018 | problemset | 2026-11-02 15:41 | live | https://codeforces.com/gym/102091 | text/html | 95325 | 4287c1377eb502f1 | thailand/thailand-2018/problemset/20261102-live-2fac4d19/page.html | raw |
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.
| when | via | outcome | evidence |
|---|---|---|---|
| 2026-11-02 | live | content | changed: snapshot similarity 0.51 |
| 2026-11-03 | live | content | changed: snapshot similarity 0.51 |