Problems from North American Invitational Programming Contest (NAIPC) 2018

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Cut It Out!0.0724952106933%6.9Harden
Double Clique0.0153748924%7.7Harden
Flashing Fluorescents0.00551416232%6.4Harden
Missing Gnomes0.0054045146036%3.6Mediumen
Prefix Free Code0.04882168735821%6.8Harden
Probe Droids0.0012004209623%8.9Harden
Rainbow Graph0.001986103819419%6.9Harden
Recovery0.0026672621830%5.9Harden
Red Black Tree0.0981472725435%5.4Mediumen
Winter Festival0.102947491633%6.8Harden
Zoning Houses0.09163684927432%6.5Harden