% heyawake 65 by Grant Fikes, http://www.janko.at/Raetsel/Heyawake/065.a.htm
heyawake
easy+
10 10
+---+---+---+---+---+
|1..|2..|...|0..|1..|
|...|...|...|...|...|
|...|...|...|...|...|
+---+---+-+-+---+---+
|2..|1....|1....|...|
|...|.....|.....|...|
|...|.....|.....|...|
+---+.....|.....+---+
|...|.....|.....|2..|
|...+-----+-----+...|
|...|.....|5....|...|
+---+.....|.....+---+
|...|.....|.....|...|
|...|.....|.....|...|
|...|.....|.....|...|
+---+---+-+-+---+---+
|...|0..|...|...|...|
|...|...|...|...|...|
|...|...|...|...|...|
+---+---+---+---+---+
