Problems from 2016 ICPC East-Central NA Regional Contest

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
Bubbly Troubly0.003116452862%8.2Harden
Dinoscan0.0041413969%7.5Harden
Foosball Dynasty0.0050658644376%5.5Harden
Happy Trails0.006713212897%1.8Easyen
Lost in Translation0.0037664852281%4.8Mediumen
Prime Driving Conditions0.00108807391%2.5Easyen
Red Rover0.008591583691%2.1Easyen
Removal Game0.097741298465%6.9Harden
That's One Hanoi-ed Teacher0.0014224320082%4.3Mediumen
The Key to Cryptography0.00742329216793%1.7Easyen
Time is of the Essence0.00273141393%6.2Harden
Vin Diagrams0.0040920416480%5.2Mediumen
Waif Until Dark0.0046496085689%2.3Easyen
Yes, Yes, It's Nonograms0.011937362261%7.8Harden