Problems from Croatian Open Competition in Informatics 2009/2010, contest #3

	Add	Remove

Name	Fastest	Shortest	Total	Acc.	Ratio	Difficulty	Languages
Filip	0.00	5	28753	16863	59%	1.4Easy	en
Patuljci	0.03	474	372	137	37%	6.0Hard	en
Planete	0.02	1773	68	13	19%	6.7Hard	en
Razgovori	0.01	62	201	105	52%	4.9Medium	en
Slatkisi	0.00	5	2051	1032	50%	1.9Easy	en
Sort	0.00	60	2219	1116	50%	2.6Easy	en