Problems from Croatian Open Competition in Informatics 2009/2010, contest #2

	Add	Remove

Name	Fastest	Shortest	Total	Acc.	Ratio	Difficulty	Languages
Faktor	0.00	5	28271	18250	65%	1.3Easy	en
Kutevi	0.00	117	1258	697	55%	2.6Easy	en
Pasijans	0.15	960	252	59	23%	8.7Hard	en
Poslozi	0.02	582	425	72	17%	8.4Hard	en
Rimski	0.00	5	1125	349	31%	3.7Medium	en
Vuk	0.01	888	523	236	45%	3.8Medium	en