Problems from Croatian Open Competition in Informatics 2015/2016, contest #6

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Bela0.00514116893363%1.4Easyen
Krumpirko0.009121152522%7.2Harden
Parovi0.005793544%6.8Harden
Pianino0.042102158941%4.4Mediumen
Putovanje0.00813055106435%3.2Mediumen
San0.671792461737%7.2Harden