Problems from Chalmers Challenge 2021

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
Antivirus0.08675501836%9.1Harden
CHACTL0.00131847185%4.6Mediumen
Hills in Gothenburg0.023221069388%2.8Mediumen
Perfect Porridge0.02368463576%5.8Harden
kcuD dlanoD0.003049946593%1.8Easyen