Problems from Croatian Open Competition in Informatics 2007/2008, contest #1

	Add	Remove

Name	Shortest	Total	Acc.	Ratio	Difficulty	Languages
Cetvrta	5	17714	10784	61%	1.3Easy	en
Peg	81	2698	1546	57%	1.9Easy	en
Prinova	215	995	259	26%	5.0Medium	en
Srednji	114	2418	858	35%	3.3Medium	en
Staza	1635	101	17	17%	7.4Hard	en
Zapis	261	1183	340	29%	5.3Medium	en