http://www.ntu.edu.sg/acm/ProblemSets2001.htm

source 28cb454ff13d · match key ntu.edu.sg/acm/problemsets2001.htm · all sources

live
http://www.ntu.edu.sg/acm/ProblemSets2001.htm
wayback
calendar of snapshots
roles
problem set
health
dead checked 2026-11-03 — HTTP 404
dead: the live fetch failed (connection error, 404, over size cap) — use wayback/archived
referenced by
singapore-2001 problem set as of 2001-12-22 00:39

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.

2001-12-22 00:39 declared only 28cb454ff13d@20011222003923

wayback
snapshot nearest 2001-12-22 00:39
referenced by
singapore-2001 problem set

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
2026-11-02liveabsentdead: HTTP 404
2026-11-03liveabsentdead: HTTP 404