% slitherlink 271 by Hirofumi Fujiwara, http://www.janko.at/Raetsel/Slitherlink/271.a.htm
slitherlink
medium
16 12
...33.1...21.32.
311.....121.3..3
.2..3..1...1.0..
.3..2...1...1..2
1.1..30.3.0..3.2
0..01..1...3....
1.1..3..12..3..1
3.1.....0...2..1
...101.3.31.0.3.
.3.2..1....1...3
.3...1..202.31..
..32.1...3.1...0
