Problems from Calgary Collegiate Programming Contest 2021

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
Combinatorial Stanley Cup0.002233229489%2.7Easyen
Donations0.00541442148%8.8Harden
Double Agent Conference0.02181704666%6.1Harden
Halting After All0.00276423276%5.3Mediumen
Illuminati Spotti0.0011845341592%2.0Easyen
Predicting GME0.009028523984%3.3Mediumen
PrintQuoter3D0.00867765775%4.8Mediumen
Star Battles I0.0035830527390%2.6Easyen
Star Battles II0.01543665380%6.0Harden
The Council0.04716362981%5.2Mediumen
Which Bits?0.2326814710068%5.7Harden
Working From Home0.008036128178%4.5Mediumen