Problems from Croatian Regional Competition in Informatics 2007

	Add	Remove

Name	Shortest	Total	Acc.	Ratio	Difficulty	Languages
Bard	123	3581	1693	47%	2.5Easy	en
Circle	5	220	65	30%	6.3Hard	en
Firefly	127	7181	2889	40%	2.8Medium	en
Tetris	325	2026	1046	52%	2.0Easy	en