Problems from LTH Challenge 2019

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Friendly Interactive SHell0.1010092365322%7.5Harden
Lock Blocked0.026541864625%7.0Harden
Sprocket Science0.0012701353929%6.3Harden
Star Wars Movies0.1532176716321%5.3Mediumen
Tai's formula0.00624204236256%1.5Easyen
Thore's self-esteem0.00142104129528%4.1Mediumen