Problems from 2022 ICPC North America Championship

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
Contact Tracing0.0046919616685%4.7Mediumen
Cookie Cutter1.052276703956%8.5Harden
Cram0.0113181068378%6.9Harden
Double Sort0.00942291552%8.5Harden
GCD Harmony0.0596830522875%6.4Harden
Leaderboard Effect0.539441099486%5.2Mediumen
Rafting Trip0.02174816712776%7.8Harden
Ranked Choice Spoiling0.001694452658%8.9Harden
Reset0.023651387857%8.2Harden
Tic Tac Toe Counting0.0239231126786%3.5Mediumen
Transparency0.001364453476%7.1Harden
Triangular Logs0.1780516412576%7.6Harden
Word Ladder0.0012929722576%5.7Harden