Problems from Nordic Collegiate Programming Contest (NCPC) 2015

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Adjoin the Networks0.00282367187324%6.1Harden
Bell Ringing0.0020783938045%4.8Mediumen
Cryptographer's Conundrum0.00516468983060%1.7Easyen
Disastrous Downtime0.0010510439347433%4.6Mediumen
Entertainment Box0.03184270364224%6.4Harden
Floppy Music0.0036660026444%5.5Harden
Goblin Garden Guards0.05379413982920%6.2Harden
Hero Power0.038101404431%6.8Harden
Just a Quiz0.05100238512031%6.3Harden
iCar0.0133282243717%9.1Harden