Problems from 2022 ICPC North America Championship

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
Contact Tracing0.0046917815084%4.7Mediumen
Cookie Cutter1.052276663655%8.5Harden
Cram0.021318957882%5.9Harden
Double Sort0.00942291552%8.4Harden
GCD Harmony0.0596827120576%6.3Harden
Leaderboard Effect0.59944968083%5.8Harden
Rafting Trip0.02174815211374%7.9Harden
Ranked Choice Spoiling0.001694432660%8.7Harden
Reset0.023651156052%8.8Harden
Tic Tac Toe Counting0.0239228624485%3.6Mediumen
Transparency0.001364443375%6.9Harden
Triangular Logs0.1780515011275%7.8Harden
Word Ladder0.0020026920476%5.9Harden