Problems by Arne Alex

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
Divisible Subsequences 949 437 46% 0.01 342 277 81% 4.3
Mountain Road 83 26 31% 0.08 37 25 68% 6.1
Simple Polygon 853 229 27% 0.01 156 127 81% 5.2