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

	Add	Remove

Name	Shortest	Total	Acc.	Ratio	Difficulty	Languages
Cetvrta	5	17521	10679	61%	1.3Easy	en
Peg	81	2672	1532	57%	2.0Easy	en
Prinova	215	970	253	26%	5.1Medium	en
Srednji	114	2395	851	36%	3.2Medium	en
Staza	1731	78	11	14%	8.0Hard	en
Zapis	261	1164	339	29%	5.3Medium	en