Problems from Nordic Collegiate Programming Contest (NCPC) 2015

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
Adjoin the Networks0.0028285164776%5.9Harden
Bell Ringing0.0020738231582%4.6Mediumen
Cryptographer's Conundrum0.00319413900896%1.7Easyen
Disastrous Downtime0.001053187272686%3.1Mediumen
Entertainment Box0.0318465549676%6.1Harden
Floppy Music0.0036627323586%5.5Harden
Goblin Garden Guards0.0537968349472%5.8Harden
Hero Power0.03810593864%7.1Harden
Just a Quiz0.0510021198874%6.2Harden
iCar0.013328561527%9.3Harden