Problems from Alberta Collegiate Programming Contest 2021

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
Associative Exponents0.009041533781%3.6Mediumen
Balls and Bins0.01273927278%5.2Mediumen
Beep Code0.012261048683%5.0Mediumen
Bitmask0.0031116214690%3.3Mediumen
Colour Wars0.004543037888%2.4Easyen
Compression0.05947473472%8.6Harden
Finding An A0.0069858946196%1.3Easyen
GCVWR0.00273932379897%1.4Easyen
Ghostbusters 30.009119915779%4.0Mediumen
Menu Updates0.0112121017985%3.4Mediumen
Simone0.007662658093%1.9Easyen
Snakes and Masters0.004234930487%3.0Mediumen
Square Peg0.00431418133994%1.5Easyen
Swapping Places0.021151473677%7.9Harden
Wonky Pizza0.00279967982%3.8Mediumen