In the following grid, the numbers from 1 to 6 occur only once per row, per column, or per colored rectangle. Given the relations between numbers and a single number to get you started, can you complete the grid?
| | | | | | | | | | | | | |
| | > | | > | | | | < | | < | | | |
| v | | ^ | | v | | ^ | | ^ | | ^ | | |
| | < | | > | | | | > | | < | | | |
| | | | | | | | | | | | | |
| | < | | > | | | | < | | > | 3 | | |
| v | | v | | ^ | | ^ | | v | | ^ | | |
| | > | | < | | | | > | | < | | | |
| | | | | | | | | | | | | |
| | < | | < | | | | < | | > | | | |
| ^ | | v | | ^ | | v | | v | | ^ | | |
| | > | | < | | | | < | | > | | | |
| | | | | | | | | | | | | |
I believe I have the only valid solution.
643125
152436
461253
325614
234561
516342
I really enjoyed that puzzle. I have never seen one like that. Did you design it yourself or did you get the idea from elsewhere?
Edited on July 15, 2007, 2:57 pm
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Posted by jduval
on 2007-07-15 14:56:14 |