Problems from 2018 ICPC North American Qualifier Contest

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
Bingo Ties0.0075583934541%7.6Harden
Das Blinkenlights0.00453345312693%1.6Easyen
Ebony and Ivory0.00116523920084%5.2Mediumen
Froggie0.0059876647362%6.4Harden
Fruit Slicer0.0062321713864%6.9Harden
LCM Tree0.071428502142%8.7Harden
Left and Right0.00651367111081%2.9Mediumen
Longest Life0.039131539260%7.2Harden
Monitoring Ski Paths0.0257326217266%6.7Harden
Peg Game for Two0.0146230127090%3.2Mediumen
Run-Length Encoding, Run!0.00843569333793%1.6Easyen
Superdoku0.0097634720359%6.5Harden
Triangular Clouds0.11494854351%6.6Harden