Problems from Croatian Open Competition in Informatics 2016/2017, contest #1

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Cezar0.004643639827%5.7Harden
Jetpack0.0153483421826%5.6Harden
Kralj0.379201936031%6.5Harden
Mag0.1411531453826%7.9Harden
Tarifa0.005457192534855%1.4Easyen
Vještica0.065561174337%6.6Harden