Problems from North American Invitational Programming Contest (NAIPC) 2018

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Cut It Out!0.0724652197032%6.9Harden
Double Clique0.0153878923%7.7Harden
Flashing Fluorescents0.00552416231%6.4Harden
Missing Gnomes0.0054147149536%3.6Mediumen
Prefix Free Code0.04882171636321%6.8Harden
Probe Droids0.0012004279622%8.9Harden
Rainbow Graph0.001986104419419%6.8Harden
Recovery0.0026674822230%5.9Harden
Red Black Tree0.0981473525334%5.5Harden
Winter Festival0.102947541630%6.7Harden
Zoning Houses0.09163685527432%6.6Harden