Problems from Chalmers Challenge 2021

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Antivirus0.08675315248%9.0Harden
CHACTL0.001311998442%4.5Mediumen
Hills in Gothenburg0.023642369842%2.9Mediumen
Perfect Porridge0.023681384230%5.8Harden
kcuD dlanoD0.005121552843%1.8Easyen