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	30283	17555	58%	1.3Easy	en
Patuljci	0.03	474	410	141	34%	5.4Medium	en
Planete	0.02	1773	140	14	10%	6.3Hard	en
Razgovori	0.01	62	275	127	46%	3.7Medium	en
Slatkisi	0.00	5	2209	1099	50%	1.8Easy	en
Sort	0.00	60	2322	1167	50%	2.5Easy	en