Problems from Croatian Open Competition in Informatics 2008/2009, contest #2

	Add	Remove

Name	Fastest	Shortest	Total	Acc.	Ratio	Difficulty	Languages
Cavli	0.20	2899	103	23	22%	7.7Hard	en
Kornislav	0.00	5	8020	5235	65%	1.6Easy	en
Perket	0.00	122	2099	1091	52%	2.2Easy	en
Reseto	0.00	5	2649	1251	47%	2.3Easy	en
Setnja	0.01	69	550	212	39%	4.7Medium	en
Svada	0.00	129	1835	426	23%	4.0Medium	en