Problems from 2020 ICPC North American Qualifier Contest

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Drawing Circles0.181362113019617%8.5Harden
Perfect Path Patrol0.04554823042%5.8Harden
Sky's the Limit0.01583110813%8.7Harden
Using Digits0.00579169556133%4.4Mediumen