di
02
09
14

Tuesday puzzles: lighthouses

 
Puzzle 1

0345 Vuurtorens 10×10 02-09-14

The black cells are lighthouses, and the numbers indicate how many ships are lit by that lighthouse. A ship is lit if it is in the same row or column as the lighthouse, also ships behind other ships or lighthouses. Each ship is lit by at least one lighthouse. No ship touches any other ship or lighthouse, not even diagonally.

 

Puzzle 2
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