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daj95376
Joined: 23 Aug 2008
Posts: 3854
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 Posted: Thu Feb 12, 2009 5:06 pm Post subject: Set J Puzzle 64 -- VH+ |
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| Code: | +-----------------------+
| 6 9 . | . 5 . | . 1 . |
| 4 8 1 | 6 . 2 | . 7 9 |
| . 7 2 | 1 9 . | . . . |
|-------+-------+-------|
| . 2 5 | 4 . . | . 6 . |
| 9 . 4 | . 2 . | . . . |
| . 6 . | . . 9 | . . . |
|-------+-------+-------|
| . . . | . . . | 7 . . |
| 2 5 . | 9 . . | . 3 1 |
| . 4 . | . . . | . 9 2 |
+-----------------------+
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Play this puzzle online at the Daily Sudoku site
===== ===== ===== ===== ===== ===== ===== ===== ===== Ratings are Accumulative
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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storm_norm
Joined: 18 Oct 2007
Posts: 1741
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| Posted: Fri Feb 13, 2009 10:39 pm Post subject: |
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| Quote: | no doubt about the route with this one.
classic remote pair {1,3}
x-wing {3}
xy-wing {4,5,8} |
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tlanglet
Joined: 17 Oct 2007
Posts: 2468
Location: Northern California Foothills
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| Posted: Sat Feb 14, 2009 1:56 am Post subject: |
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A three step solution similar to Norm's.
| Quote: | Remote Pair <13>,
coloring <8>,
Useless xy=wing <245> with pivot at r7c8; transport <8> at r5c8 to r4c5 via r4c9 to delete <8> at r8c5 and complete the puzzle.
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Ted |
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