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

	Add	Remove

Name	Fastest	Shortest	Authors	Full Solves	Ratio	Difficulty	Languages
Cezar	0.00	460	98	81	83%	5.5Hard	en
Jetpack	0.01	534	186	146	78%	5.4Medium	en
Kralj	0.37	920	57	41	72%	6.2Hard	en
Mag	0.14	1153	49	28	57%	8.2Hard	en
Tarifa	0.00	27	24421	23483	96%	1.3Easy	en
Vještica	0.06	556	43	28	65%	6.6Hard	en