Problems from Croatian Open Competition in Informatics 2006/2007, contest #3

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Name	Fastest	Shortest	Total	Acc.	Ratio	Difficulty	Languages
Bicikli	0.01	375	1788	344	19%	6.6Hard	en
Lista	0.06	866	179	61	34%	5.8Hard	en
N-Puzzle	0.00	83	2814	1690	60%	1.7Easy	en
Patuljci	0.00	59	5436	2793	51%	1.7Easy	en
Tenkici	0.01	671	156	46	29%	5.8Hard	en
Trojke	0.00	97	798	383	48%	3.4Medium	en