Problems from UBCPC 2020

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Art Appreciation0.08263132510432%5.6Harden
Big Boxes0.0197124262951%2.6Easyen
Chromium Shipping0.1820531794223%8.5Harden
Drowning Combinatorist0.077211405841%6.6Harden
Eerie Subarrays0.178314278219%7.9Harden
Find the Graph0.01153120442735%3.4Mediumen
Grid Magic0.006658229150%2.7Easyen
Huge Campus0.0451531411737%4.6Mediumen