% slitherlink 108 by Oleg Andrushko, http://www.janko.at/Raetsel/Slitherlink/108.a.htm
slitherlink
medium
10 10
0..1.2.1.1
.0.2.....2
......2.2.
1..0..3..2
.1...23.1.
.3.......1
..2.3..1..
1.210.1.12
21...1...2
.....1122.
