Problems from Alberta Collegiate Programming Contest 2020

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Best Investing0.001991412719%7.9Harden
Hired Help0.0134165815223%6.0Harden
Laptop Stickers0.00147155469345%2.3Easyen
Listen To Your Boss0.0241278724431%4.5Mediumen
Monochromatic Minesweeper0.2313751182319%6.8Harden
Password Rotation0.0524848010923%6.5Harden
Path Crossings0.02320427582119%3.0Mediumen
Straights0.008591635739%3.3Mediumen
Test Drive0.00100220999945%2.1Easyen
Warring Scoring0.0025589237342%3.0Mediumen
Wormhole Extreme!!!0.003422518032%4.2Mediumen
Wrapping Trees0.0712721493725%6.1Harden