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keith
Joined: 19 Sep 2005
Posts: 3355
Location: near Detroit, Michigan, USA
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 Posted: Sat Jun 30, 2007 12:36 pm Post subject: DB Saturday Puzzle: June 30, 2007 |
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| Code: | Puzzle: DB063007 ******
+-------+-------+-------+
| 3 . 8 | 5 4 . | . 6 . |
| . 6 7 | . 2 . | 8 . . |
| 9 . . | . . . | 2 . . |
+-------+-------+-------+
| 7 . 2 | . 1 . | . . . |
| . . . | . . . | . . . |
| . . . | . 6 . | 3 . 8 |
+-------+-------+-------+
| . . 9 | . . . | . . 4 |
| . . 3 | . 8 . | 5 2 . |
| . 8 . | . 5 2 | 1 . 3 |
+-------+-------+-------+ |
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keith
Joined: 19 Sep 2005
Posts: 3355
Location: near Detroit, Michigan, USA
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| Posted: Sat Jun 30, 2007 9:03 pm Post subject: |
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So quiet! Color me seven.
Keith
Wow! My 400th post! |
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Asellus
Joined: 05 Jun 2007
Posts: 865
Location: Sonoma County, CA, USA
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| Posted: Sat Jun 30, 2007 9:08 pm Post subject: |
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Me too.
Wasn't as difficult as it appeared at first. |
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Earl
Joined: 30 May 2007
Posts: 677
Location: Victoria, KS
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| Posted: Sun Jul 01, 2007 1:16 pm Post subject: DB June 30 |
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This puzzle has "Solve" confused.
And I keep getting double entries.
Can someone give me a clue?
Earl |
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keith
Joined: 19 Sep 2005
Posts: 3355
Location: near Detroit, Michigan, USA
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| Posted: Sun Jul 01, 2007 2:32 pm Post subject: |
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Basic moves get you to here:
| Code: | +----------------+----------------+----------------+
| 3 2 8 | 5 4 17 | 9 6 17 |
| 45 6 7 | 139 2 139 | 8 34 15 |
| 9 14 15 | 68 37 68 | 2 34 57 |
+----------------+----------------+----------------+
| 7 349 2 | 348 1 3458 | 46 59 69 |
| 8 134 6 | 347 9 3457 | 47 157 2 |
| 45 149 15 | 2 6 47 | 3 179 8 |
+----------------+----------------+----------------+
| 2 5 9 | 1367 37 1367 | 67 8 4 |
| 1 7 3 | 469 8 469 | 5 2 69 |
| 6 8 4 | 79 5 2 | 1 79 3 |
+----------------+----------------+----------------+ |
If you need an explanation of how any cell is solved, just ask. (I do not use draw / play.)
Then, I imagine draw / play will fail. The needed technique is not in its repertoire.
Keith |
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Marty R.
Joined: 12 Feb 2006
Posts: 5770
Location: Rochester, NY, USA
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| Posted: Sun Jul 01, 2007 3:38 pm Post subject: |
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| Quote: | | Can someone give me a clue? |
Earl,
The clue lies in Keith's oblique comment in his second post in this thread. 
If it doesn't register and you want a direct answer, just ask and I'm sure someone will respond. |
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Asellus
Joined: 05 Jun 2007
Posts: 865
Location: Sonoma County, CA, USA
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| Posted: Sun Jul 01, 2007 6:31 pm Post subject: |
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| A colorful solution isn't necessary. One fairly well-known technique solves it. |
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Ruud
Joined: 18 Jan 2006
Posts: 31
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| Posted: Sun Jul 01, 2007 10:11 pm Post subject: |
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Maybe you could ask Dr. Green  and Dr. Ross  to help you... |
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