Problems from 2022 ICPC North America Championship

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
Contact Tracing0.0046918115385%4.7Mediumen
Cookie Cutter1.052276693957%8.2Harden
Cram0.0213181007979%6.4Harden
Double Sort0.00942291552%8.4Harden
GCD Harmony0.0596828421375%6.3Harden
Leaderboard Effect0.599441008484%5.7Harden
Rafting Trip0.02174815811774%8.0Harden
Ranked Choice Spoiling0.001694442659%8.7Harden
Reset0.023651166153%8.7Harden
Tic Tac Toe Counting0.0239230125685%3.6Mediumen
Transparency0.001364453476%6.8Harden
Triangular Logs0.1780515411675%7.7Harden
Word Ladder0.0012928321275%5.9Harden