Problems from 2022 ICPC North America Regional Contests (February 25, 2023)

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
A Musical Question0.0026289125028%6.7Harden
A-Mazing Puzzle0.5017622897526%8.2Harden
Cribbage On Steroids0.00532311636%4.8Mediumen
Cut the Negativity0.0053576193054%1.4Easyen
Determining Nucleotide Assortments0.0013885034140%3.4Mediumen
Esthetic Fences0.039742084823%7.9Harden
Hilbert's Hedge Maze0.0032992012713%8.1Harden
It's About Time0.00559122238%5.6Harden
Magic Word Square0.028133718623%7.2Harden
Pea Pattern0.009676322029%4.2Mediumen
Picking Up Steam0.0017944714910%9.0Harden
Road To Savings0.00544519243%4.1Mediumen
Room to Grow0.0053276821%6.7Harden
Simple Solitaire0.00541216741%4.7Mediumen
Two Charts Become One0.01557920736%4.2Mediumen
Which Warehouse?0.0115612659435%6.6Harden