Here is the first part of Pushing Numbers.
You need to make it so that all the numbers from 1 to 8 appear once in every row and column. You can only do that by "pushing" the columns down and the rows left. Each time you "push" a row or a column all the numbers in it move one block in the direction you have pushed it.
| | | | | 6 | | 4 | | 8 | | 6 | | 8 | | 7 | | | | |
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| | | | | 1 | | 3 | | 1 | | 2 | | 5 | | 6 | | | | |
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| | | | | 7 | | 4 | | 2 | | 8 | | 5 | | 4 | | 2 | | 2 |
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| | | | | 7 | | 5 | | 3 | | 7 | | 5 | | 3 | | 1 | | 3 |
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| | | | | 3 | | 8 | | 4 | | 7 | | 5 | | 6 | | 2 | | 1 |
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| | | | | 6 | | 3 | | 1 | | 6 | | 1 | | 4 | | 7 | | 8 |
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| | | | | 2 | | 5 | | 4 | | 3 | | 4 | | 5 | | 2 | | 1 |
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| | | | | 7 | | 2 | | 1 | | 3 | | 6 | | 4 | | 8 | | 7 |
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| 8 | | 6 | | | | | | | | | | | | | | | | |
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| 5 | | 8 | | | | | | | | | | | | | | | | |
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Can you do it?
(In reply to
No Subject by Ken Haley)
Computer? Think that would take some programming.
Think this takes some elimination.
I errantly looked at 2 6's and 2 8's at the extreme top of the graphic, and the 2 1's at the extreme right and decided that they could only rest in Row 1 and Column 1.
No. This is part of the 'juggle' game.
Edited on May 27, 2007, 4:17 am
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Posted by brianjn
on 2007-05-27 04:07:27 |
re: No Subject
