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Puzzle 10/03/23 (A)

dailysudoku.com Forum Index -> Puzzles by daj

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daj95376

Joined: 23 Aug 2008
Posts: 3854

Posted: Tue Mar 23, 2010 9:48 pm Post subject: Puzzle 10/03/23 (A)

Code:

+-----------------------+
| 3 . . | . . . | . 8 . |
| . 4 . | . 9 . | 2 . . |
| . . 9 | . . 5 | 7 . . |
|-------+-------+-------|
| . . . | 5 . . | . . . |
| . 5 . | . 8 . | 3 4 . |
| . . 4 | . . 2 | . 7 6 |
|-------+-------+-------|
| . 9 7 | . 6 . | 8 . . |
| 4 . . | . 5 8 | . . 7 |
| . . . | . . 7 | . 3 4 |
+-----------------------+

Play this puzzle online at the Daily Sudoku site

arkietech

Joined: 31 Jul 2008
Posts: 1834
Location: Northwest Arkansas USA

Posted: Wed Mar 24, 2010 2:41 pm Post subject:

Two one-steppers. One of them a find...for me.

Quote:

xyz-wing 267 solves it as does:
m-wing:(3=4)r7c4-r3c4=(4-3)r3c5-r6c5=(3)r6c5; r6c4<>3

Great puzzles Danny!

Marty R.

Joined: 12 Feb 2006
Posts: 5770
Location: Rochester, NY, USA

Posted: Thu Mar 25, 2010 4:36 am Post subject:

XYZ-Wing here.

Wendy W

Joined: 04 Feb 2008
Posts: 144

Posted: Thu Mar 25, 2010 10:16 pm Post subject:

Same here, Marty.

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