Problems by Grzegorz Herman

	Add	Remove

Name	Fastest	Shortest	Total	Acc.	Ratio	Difficulty	Languages
Mountainous Landscape	0.41	964	175	60	34%	7.4Hard	en
Pork Barrel	0.94	2081	228	66	29%	7.0Hard	en
Subway	0.42	1800	139	19	14%	8.2Hard	en