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

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
Cezar0.00460988183%5.5Harden
Jetpack0.0153418614678%5.4Mediumen
Kralj0.37920574172%6.2Harden
Mag0.141153492857%8.2Harden
Tarifa0.0027244212348396%1.3Easyen
Vještica0.06556432865%6.6Harden