Problems from Calgary Collegiate Programming Contest 2021

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
Combinatorial Stanley Cup0.002235131389%2.6Easyen
Donations0.00541432047%8.8Harden
Double Agent Conference0.02181714766%6.2Harden
Halting After All0.00276473779%5.2Mediumen
Illuminati Spotti0.0011846442191%2.1Easyen
Predicting GME0.009030726285%3.1Mediumen
PrintQuoter3D0.00867816074%5.8Harden
Star Battles I0.0035831928690%2.6Easyen
Star Battles II0.01543675379%6.5Harden
The Council0.04340433684%4.8Mediumen
Which Bits?0.2326815410669%5.6Harden
Working From Home0.008036228378%4.4Mediumen