Problems by Arne Alex

	Add	Remove

Name	Fastest	Shortest	Total	Acc.	Ratio	Difficulty	Languages
Divisible Subsequences	0.00	71	3139	1408	45%	2.9Medium	en
Mountain Road	0.08	898	221	54	24%	7.4Hard	en
Simple Polygon	0.01	235	2401	561	23%	4.8Medium	en