Problems from KTH Challenge 2021

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
Alto Singing0.00497967174%6.1Harden
Bus Lines0.007474769293%2.4Easyen
Costly Contest0.01347402870%6.7Harden
DEX Save0.00451816985%3.9Mediumen
Even Electricity0.02871422355%7.7Harden
Forgotten Homework0.04712342059%7.4Harden
Guessing Circle0.00145217635%8.4Harden