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

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
A Musical Question0.0026291925628%6.5Harden
A-Mazing Puzzle0.5017623017726%8.1Harden
Cribbage On Steroids0.00534311834%5.0Mediumen
Cut the Negativity0.0053649197254%1.4Easyen
Determining Nucleotide Assortments0.0013888735240%3.3Mediumen
Esthetic Fences0.039742184822%7.9Harden
Hilbert's Hedge Maze0.0030292132813%8.0Harden
It's About Time0.00560822737%5.5Harden
Magic Word Square0.028133858923%7.0Harden
Pea Pattern0.009678522529%4.1Mediumen
Picking Up Steam0.0017944835010%8.9Harden
Road To Savings0.00547519641%4.1Mediumen
Room to Grow0.0053427121%6.7Harden
Simple Solitaire0.00544017039%4.6Mediumen
Two Charts Become One0.01559821035%4.1Mediumen
Which Warehouse?0.0115612839835%6.1Harden