Problems from UBCPC 2020

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Art Appreciation0.0826312699836%4.9Mediumen
Big Boxes0.019770834949%3.6Mediumen
Chromium Shipping0.1820531444229%8.5Harden
Drowning Combinatorist0.077211055754%6.6Harden
Eerie Subarrays0.178313697520%7.3Harden
Find the Graph0.01294104336235%3.4Mediumen
Grid Magic0.007839923960%2.4Easyen
Huge Campus0.0484724910743%4.1Mediumen