Problems from KTH Challenge 2021

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Alto Singing0.007162307332%5.5Harden
Bus Lines0.0074283990032%2.4Easyen
Costly Contest0.01381973536%6.8Harden
DEX Save0.006001616943%4.5Mediumen
Even Electricity0.0211661032524%6.2Harden
Forgotten Homework0.087121114843%7.5Harden
Guessing Circle0.02177835514%7.8Harden