% hashiwokakero 100 by Otto Janko, http://www.janko.at/Raetsel/Hashi/100.a.htm
hashiwokakero
hard
22 13
2.2...2.3.2.2.3.2.2.2.
.3.2.2.2.1.2.2.2.2.2.2
2.1.3.2.2.2.2.2.2.1.2.
.2...2.4...2...3.2.4.3
2.4.3.2.3.2..2..4.2.2.
...2...2.4..2.2..2.2.3
2.3.3......2.4.2..2.4.
.2.3..2..5..2.2.2....3
..1.2......2.4.3.2.2..
.5.4.4.2.3..2.1.....2.
2.2...2.3..2.2.4.1.3.3
.2.1.2.2..3...2.2.5.2.
2.4...3..3..2..3.2...2
