Problems from 2018 ICPC East-Central NA Regional Practice Contest

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
An I for an Eye 741 180 24% 0.00 208 145 70% 5.0
Are You Listening? 1806 515 29% 0.00 482 425 88% 2.8
Harshad Numbers 2842 1945 68% 0.00 1819 1759 97% 1.4
Score! 445 172 39% 0.00 148 127 86% 3.6
So You Like Your Food Hot? 1124 157 14% 0.00 134 104 78% 5.3
The Ups and Downs of Investing 333 128 38% 0.00 105 87 83% 4.0