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

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
A Musical Question0.0026246616135%6.3Harden
A-Mazing Puzzle0.5017622016733%7.3Harden
Cribbage On Steroids0.0052529839%4.6Mediumen
Cut the Negativity0.0052821151154%1.4Easyen
Determining Nucleotide Assortments0.0013868028842%3.5Mediumen
Esthetic Fences0.039741634628%7.9Harden
Hilbert's Hedge Maze0.0032991642515%8.3Harden
It's About Time0.00552721140%5.6Harden
Magic Word Square0.028133158025%7.2Harden
Pea Pattern0.009662619231%4.3Mediumen
Picking Up Steam0.0017944304510%9.3Harden
Road To Savings0.00534315044%4.7Mediumen
Room to Grow0.0052886523%5.8Harden
Simple Solitaire0.00532514545%4.9Mediumen
Two Charts Become One0.01547917737%4.2Mediumen
Which Warehouse?0.0115612268839%5.5Harden