https://www.codechef.com/CHN17ROL
source f578b39183ca · match key codechef.com/chn17rol · all sources
- live
- https://www.codechef.com/CHN17ROL
- wayback
- calendar of snapshots
- roles
- problem set
- health
- replaced checked 2026-11-03 — snapshot similarity 0.20
replaced: something else lives there now (redirects off-host, or <30% similar to the snapshot) — use wayback/archived - referenced by
- chennai-2017 problem set as of 2019-10-21 23:30
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.
2019-10-21 23:30 wayback held f578b39183ca@20191021233059
- wayback
- snapshot nearest 2019-10-21 23:30
- artifacts
- problemset
- referenced by
- chennai-2017 problem set
| contest | artifact | fetched | via | fetched from | type | size | sha256 | path | links |
|---|---|---|---|---|---|---|---|---|---|
| chennai-2017 | problemset | 2026-11-02 15:33 | wayback | https://web.archive.org/web/20191021233059id_/https://www.codechef.com/CHN17ROL | text/html | 82282 | 591eb836c4339a3b | chennai/chennai-2017/problemset/20191021-wayback-afce57bd/page.html | raw |
2026-11-02 15:33 live held f578b39183ca@20261102153323
- wayback
- snapshot nearest 2026-11-02 15:33
- artifacts
- problemset
| contest | artifact | fetched | via | fetched from | type | size | sha256 | path | links |
|---|---|---|---|---|---|---|---|---|---|
| chennai-2017 | problemset | 2026-11-02 15:33 | live | https://www.codechef.com/CHN17ROL | text/html | 69238 | 4bf78dad2b63d19e | chennai/chennai-2017/problemset/20261102-live-b61923bf/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 | replaced: snapshot similarity 0.20 |
| 2026-11-03 | live | content | replaced: snapshot similarity 0.20 |