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Marty R.
Joined: 12 Feb 2006 Posts: 5770 Location: Rochester, NY, USA
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Posted: Thu Feb 10, 2011 5:30 pm Post subject: 2-10 Extreme BBDB |
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What's the story on this puzzle which apparently has been deleted since I printed it out? Do I even bother to attempt it? |
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daj95376
Joined: 23 Aug 2008 Posts: 3854
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Posted: Thu Feb 10, 2011 6:54 pm Post subject: Re: 2-10 Extreme BBDB |
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Marty R. wrote: | What's the story on this puzzle which apparently has been deleted since I printed it out? Do I even bother to attempt it? |
Perfect timing on your question!!!
I have numerous puzzles that qualify as Extreme ... to say the least. I posted the puzzle you mentioned and then decided it wasn't a good idea ... so I deleted it on the forum and in my solutions file.
Give the puzzle a try and please provide feedback on whether or not you'd like for me to submit more puzzles like it.
In the meantime, I'll try to locate it again from the original puzzles. |
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daj95376
Joined: 23 Aug 2008 Posts: 3854
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Posted: Thu Feb 10, 2011 7:24 pm Post subject: |
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I believe this was the original puzzle.
Code: | +-----------------------+
| 7 . . | . . . | 3 . . |
| . 5 . | . . . | . . 9 |
| . . 9 | . . 5 | 2 . 7 |
|-------+-------+-------|
| . . . | 5 8 . | . . . |
| . . . | 1 6 . | . 4 3 |
| . . 1 | . . 9 | 7 . 5 |
|-------+-------+-------|
| 3 . 5 | . . 4 | 1 . . |
| . . . | . 3 . | . 9 . |
| . 6 7 | . 5 1 | . . 4 |
+-----------------------+
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Play this puzzle online at the Daily Sudoku site |
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Marty R.
Joined: 12 Feb 2006 Posts: 5770 Location: Rochester, NY, USA
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Posted: Thu Feb 10, 2011 10:54 pm Post subject: |
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Quote: | Give the puzzle a try and please provide feedback on whether or not you'd like for me to submit more puzzles like it. |
I almost gave up on it and don't know to respond to your comment. Hopefully, someone else will try it.
Quote: | Two ERs
XY-Chain plus extension of same
XY-Loop
XY-Wing |
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peterj
Joined: 26 Mar 2010 Posts: 974 Location: London, UK
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Posted: Fri Feb 11, 2011 1:55 pm Post subject: |
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Seemed more like "xy" rating to me? I am up for more!
Quote: | x-wing(3) r3, r5 ; r4c2<>3, r2c4<>3
m-wing(26) with transport ; (2=6)r1c6 - r8c6=(6-2)r8c9=r7c9 - r7c5=r9c4 ; r12c4<>2 |
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