Problems from 2019 ICPC East-Central NA Regional Contest

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Bio Trip0.0064430311538%7.2Harden
Cheese, If You Please0.0049777635245%3.5Mediumen
Follow the Bouncing Ball0.0029451653722%7.3Harden
Just Passing Through0.031034155336824%5.2Mediumen
Musical Chairs0.005252093637%3.0Mediumen
Out of Sorts0.0153900163042%2.3Easyen
Remainder Reminder0.00593323826%5.8Harden
Retribution!0.08628213048723%5.9Harden
Square Rooms0.006432209342%7.1Harden
Taxed Editor0.0041368315322%6.8Harden
Where Have You Bin?0.0012002277935%5.1Mediumen