Problems from KTH Challenge 2021

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
Alto Singing0.00716926874%6.3Harden
Bus Lines0.007473468093%2.4Easyen
Costly Contest0.01347392872%6.7Harden
DEX Save0.00451786685%4.2Mediumen
Even Electricity0.021166371951%6.8Harden
Forgotten Homework0.04712342059%6.9Harden
Guessing Circle0.02177816531%8.1Harden