Problems from KTH Challenge 2018

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
#exclude<scoring>0.038331700795%9.0Harden
Bus Planning0.00492133145934%6.0Harden
Cars0.008485016513%7.7Harden
Color Codes0.01986973031%8.6Harden
Mars Window0.0054841190239%2.4Easyen
Mathemagicians0.0086129429923%4.9Mediumen
Pairing Socks0.01738686314236%2.8Mediumen
Tree Hugging0.13896862833%7.5Harden