Source: Indian Puzzle Championship 2010
PUZZLE NO.329: LIGHT IT UP
SOLUTION:
Showing posts with label Light It Up. Show all posts
Showing posts with label Light It Up. Show all posts
Rules of 'Light It Up'
Place light bulbs in some white cells in the grid so that every white cell in the grid is lit. A cell is illuminated by a light bulb if they are in the same row or column, and if there are no black cells between them. No light bulb may illuminate another light bulb. A number in a black cell indicates the number of light bulbs sharing an edge with that cell.
EXAMPLE:
UNIQUE SOLUTION:
EXAMPLE:
UNIQUE SOLUTION:
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