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

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
A Musical Question0.0026259017429%6.7Harden
A-Mazing Puzzle0.5017622026733%7.4Harden
Cribbage On Steroids0.0052549939%4.6Mediumen
Cut the Negativity0.0052917156954%1.4Easyen
Determining Nucleotide Assortments0.0013868329143%3.4Mediumen
Esthetic Fences0.039741804726%8.0Harden
Hilbert's Hedge Maze0.0032991682515%8.3Harden
It's About Time0.00553021240%5.2Mediumen
Magic Word Square0.028133208125%7.1Harden
Pea Pattern0.009662819331%4.3Mediumen
Picking Up Steam0.0017944334510%9.3Harden
Road To Savings0.00535015243%4.6Mediumen
Room to Grow0.0052906623%5.7Harden
Simple Solitaire0.00533314744%4.9Mediumen
Two Charts Become One0.01548317937%4.2Mediumen
Which Warehouse?0.0115612278939%5.5Harden