Problems from Croatian Open Competition in Informatics 2015/2016, contest #2

	Add	Remove

Name	Fastest	Shortest	Total	Acc.	Ratio	Difficulty	Languages
Artur	0.01	566	653	148	23%	6.7Hard	en
Država	0.09	2002	87	27	31%	6.7Hard	en
Geppetto	0.00	95	4610	2085	45%	2.5Easy	en
Marko	0.00	58	1987	1087	55%	1.9Easy	en
Savez	0.02	491	263	87	33%	6.2Hard	en
Vudu	0.11	409	593	266	45%	4.7Medium	en