Problems from North American Invitational Programming Contest (NAIPC) 2018

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Cut It Out!0.0724652367030%7.0Harden
Double Clique0.0154209422%7.5Harden
Flashing Fluorescents0.00556117331%6.1Harden
Missing Gnomes0.0054259153736%3.6Mediumen
Prefix Free Code0.04882178937721%6.7Harden
Probe Droids0.0012004499621%8.9Harden
Rainbow Graph0.001986106719518%6.9Harden
Recovery0.0026678523129%5.7Harden
Red Black Tree0.0969979026934%5.3Mediumen
Winter Festival0.102947721622%6.8Harden
Zoning Houses0.09163692229232%6.4Harden