Problems from North American Invitational Programming Contest (NAIPC) 2018

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Cut It Out!0.0724652267031%6.9Harden
Double Clique0.0153979123%7.6Harden
Flashing Fluorescents0.00553316431%6.4Harden
Missing Gnomes0.0054164149836%3.7Mediumen
Prefix Free Code0.04882172536321%6.8Harden
Probe Droids0.0012004369622%8.9Harden
Rainbow Graph0.001986105319418%6.9Harden
Recovery0.0026675822329%5.9Harden
Red Black Tree0.0981474425334%5.5Harden
Winter Festival0.102947621626%6.8Harden
Zoning Houses0.09163686327432%6.6Harden