Problems from Croatian Open Competition in Informatics 2015/2016, contest #4

	Add	Remove

Name	Fastest	Shortest	Total	Acc.	Ratio	Difficulty	Languages
Chewbacca	0.02	5	2587	1024	40%	3.0Medium	en
Deathstar	0.00	5	2802	1986	71%	1.7Easy	en
Endor	0.02	493	198	54	27%	7.2Hard	en
Galaksija	0.11	600	288	88	31%	5.1Medium	en
Han	0.02	331	251	93	37%	4.5Medium	en
Yoda	0.00	136	7896	3435	44%	2.1Easy	en