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daj95376
Joined: 23 Aug 2008
Posts: 3854
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 Posted: Thu Jan 22, 2009 6:37 pm Post subject: Set NNP Puzzle 8 |
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| Code: | +-----------------------+
| 5 . . | . . . | . . 9 |
| . 2 . | 6 . . | . 1 7 |
| . . 3 | 1 4 . | . . . |
|-------+-------+-------|
| . 3 7 | . . . | . . . |
| . . 1 | . 3 9 | . . . |
| . . . | . 1 6 | . . 4 |
|-------+-------+-------|
| . . . | . . . | 4 . . |
| . 5 . | . . . | . 6 2 |
| 3 6 . | . . 4 | . 9 1 |
+-----------------------+
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Play this puzzle online at the Daily Sudoku site
===== ===== ===== ===== ===== ===== ===== ===== ===== New Ratings
Can be solved using steps from ...
Basics: Naked/Hidden Single, Naked Pair/Triple, Locked Candidate 1/2
Basics+: Naked Quad, Hidden Pair/Triple/Quad
VH: BUG+1, UR Type 1, X-Wing, XY-Wing, XYZ-Wing
VH+: 2-String Kite, Empty Rectangle, Remote Pair, Skyscraper, Colors, UR Type 2
Advanced: finned/Sashimi X-Wing, Multiple Colors, Swordfish, M-Wing, W-Wing, XY-Chain
Extreme: Jellyfish, (but mostly) Chain |
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cgordon
Joined: 04 May 2007
Posts: 769
Location: ontario, canada
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| Posted: Thu Jan 22, 2009 7:53 pm Post subject: |
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Boy !! I hacked away at that one.
Type 4 UR (48) - ER on <5> leading to another on <5> - an ER on <2> - colouring on <2> - and a Type 1 UR.
Better than the other one for the day - which I couldn't budge - even after looking at possible solutions. |
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Marty R.
Joined: 12 Feb 2006
Posts: 5770
Location: Rochester, NY, USA
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| Posted: Fri Jan 30, 2009 1:11 pm Post subject: |
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| Type 4 UR (78), ER (5), two X-Wings (2, 7). |
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