Problems from UBCPC 2020

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Art Appreciation0.08263132510432%5.7Harden
Big Boxes0.0197124463151%2.6Easyen
Chromium Shipping0.1820531794223%8.5Harden
Drowning Combinatorist0.077211405841%6.6Harden
Eerie Subarrays0.178314278219%7.9Harden
Find the Graph0.01153121143136%3.4Mediumen
Grid Magic0.006659229249%2.7Easyen
Huge Campus0.0451531611938%4.6Mediumen