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

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Cezar0.004642927827%5.7Harden
Jetpack0.0153470719828%5.7Harden
Kralj0.379201485638%5.5Harden
Mag0.141153913033%7.9Harden
Tarifa0.005415962316556%1.4Easyen
Vještica0.06556713346%6.8Harden