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  Topic: Free Press May 29, 2015
tlanglet

Replies: 5
Views: 7557

PostForum: Other puzzles   Posted: Tue Jun 02, 2015 2:29 pm   Subject: Free Press May 29, 2015
Keith, one of the "givens" is a 2r2c2.

Marty, great ALS.

Ted
  Topic: May 30 VH
tlanglet

Replies: 8
Views: 9484

PostForum: Daily Sudoku puzzles   Posted: Sun May 31, 2015 2:03 pm   Subject: May 30 VH

+----------+----------+------------+
| 9 6 37 | 8 1 27 | 4 23 5 |
| 37 1 4 | 67 5 267 | 238 238 9 |
| 5 2 8 | 9 3 4 | 1 6 7 |
+----------+----------+------------+
| 6 9 ...
  Topic: 1sudoku.net
tlanglet

Replies: 4
Views: 7525

PostForum: Other puzzles   Posted: Sat May 23, 2015 1:32 am   Subject: 1sudoku.net
*-----------------------------------------------------------*
| 5 6 18 |*78 9 14 | 2 3 *47 |
| 18 2 9 | 3 78 14 | 6 47 5 |
| 7 ...
  Topic: Daily Telegraph May 15, 2015
tlanglet

Replies: 7
Views: 11364

PostForum: Other puzzles   Posted: Thu May 21, 2015 1:56 pm   Subject: Daily Telegraph May 15, 2015
Marty, when using externals you may select rows, columns or blocks but you must use ALL external inferences is that unit. All digits involved in the AUR must be resolved.

Digit 4 has no external in ...
  Topic: Daily Telegraph May 15, 2015
tlanglet

Replies: 7
Views: 11364

PostForum: Other puzzles   Posted: Wed May 20, 2015 2:11 pm   Subject: Daily Telegraph May 15, 2015
In your solution, why use r4c7 when r3c7 takes care of both box 3 and c7?
Marty, when using externals you may select rows, columns or blocks but you must use ALL external inferences is that unit. Al ...
  Topic: Daily Telegraph May 15, 2015
tlanglet

Replies: 7
Views: 11364

PostForum: Other puzzles   Posted: Tue May 19, 2015 2:17 pm   Subject: Daily Telegraph May 15, 2015
|*46 5 7 | 1 68 2 | 9 38*3468 |
| 1 8 *469 | 3 56 59 | 7 2 *46 |
| 2 3 69 | 4 7 89 | 68 1 5 |
+-----------+------------+-------------+
| 3 17 2 | 568 4 58 | 168 7 ...
  Topic: Free Press March 20, 2015
tlanglet

Replies: 7
Views: 9812

PostForum: Other puzzles   Posted: Sun Mar 22, 2015 6:31 pm   Subject: Free Press March 20, 2015
*--------------------------------------------------*
| 1 7 6 | 235 35 9 | 4 23 8 |
| 28 49 5 | 238 1 348 |*379 6 *79 |
| 28 49 3 | 7 6 48 ...
  Topic: Nov 28 VH
tlanglet

Replies: 3
Views: 5270

PostForum: Daily Sudoku puzzles   Posted: Thu Nov 28, 2013 4:42 pm   Subject: Nov 28 VH
Marty,

You don't need the x-wing if you complete basics: look at 6's in r7.

Ted

Embarassed Embarassed

Marty, never be embarrassed by missing a simple oversight. We are all humans (I hope Laughing ) ...
  Topic: Nov 28 VH
tlanglet

Replies: 3
Views: 5270

PostForum: Daily Sudoku puzzles   Posted: Thu Nov 28, 2013 2:28 pm   Subject: Nov 28 VH
Marty,

You don't need the x-wing if you complete basics: look at 6's in r7.

Ted
  Topic: Nov 23 VH
tlanglet

Replies: 2
Views: 4584

PostForum: Daily Sudoku puzzles   Posted: Sat Nov 23, 2013 2:14 pm   Subject: Nov 23 VH
*-----------------------------------------------------------*
| 79 4 6 | 378 2 38 | 5 1 789 |
| 27 8 1 | 9 4 5 | 6 27 3 |
| 2579 ...
  Topic: Free Press July 19, 2013
tlanglet

Replies: 8
Views: 9466

PostForum: Other puzzles   Posted: Tue Jul 23, 2013 8:45 pm   Subject: Free Press July 19, 2013
I was checking for xy-wings when I noted the solution. It just jumped out at me since three of the four cells were literally adjacent in box 6. In any case, I normally/frequently look one step past a ...
  Topic: Free Press July 19, 2013
tlanglet

Replies: 8
Views: 9466

PostForum: Other puzzles   Posted: Tue Jul 23, 2013 12:35 pm   Subject: Free Press July 19, 2013
I believe that we call this a xy-wing(67-1) with pseudocell pincer (17)r45c9......


*--------------------------------------------------------------------*
| 7 268 268 | 36 1 ...
  Topic: Free Press July 5, 2013
tlanglet

Replies: 4
Views: 6422

PostForum: Other puzzles   Posted: Sun Jul 07, 2013 11:55 am   Subject: Free Press July 5, 2013
And now for something completely different:
+----------------+----------------+----------------+
| 3 9 1 | 5 7 4 | 2 8 6 |
| 2 8 4 | 3 9 6 | 1 5 ...
  Topic: Jul 4 VH
tlanglet

Replies: 3
Views: 4940

PostForum: Daily Sudoku puzzles   Posted: Fri Jul 05, 2013 11:41 am   Subject: Jul 4 VH
It may be still "unusual", but two skyscrapers also solves the puzzle.

Skyscraper(5)r39c1 => r1c8,r7c7<>5
Skyscraper(1)r49c4 => r5c8,r7c7<>1

Ted
  Topic: Requires One Advanced Move July 2, 2013
tlanglet

Replies: 4
Views: 6957

PostForum: Other puzzles   Posted: Tue Jul 02, 2013 9:53 pm   Subject: Requires One Advanced Move July 2, 2013
*-----------------------------------------------------------*
| 5 7 1 | 3 49 8 | 249 6 249 |
| 8 6 3 | 2 49 1 | 7 5 49 |
| 9 ...
  Topic: Free Press June 14, 2013
tlanglet

Replies: 3
Views: 5948

PostForum: Other puzzles   Posted: Fri Jun 14, 2013 1:38 pm   Subject: Free Press June 14, 2013
An easy solution to this puzzle is simple coloring on (8)

However, a more fun solution (for me) was an Almost XY-wing(79-8) marked * with (89=1)r6c9 plus transport
*------------------------------- ...
  Topic: Menneske: Testing the new formatter
tlanglet

Replies: 5
Views: 7296

PostForum: Other puzzles   Posted: Thu Jun 06, 2013 9:25 pm   Subject: Re: Menneske: Testing the new formatter
Testing Nataraj' revised Sudoku Formatter. Seems to work fine.

Helmut, thank you!


Keith

Hi Keith,

Would you please post the location of this new formatter?

Thanks,
Ted
  Topic: Free Press May 31, 2013
tlanglet

Replies: 2
Views: 5216

PostForum: Other puzzles   Posted: Fri May 31, 2013 1:48 pm   Subject: Free Press May 31, 2013
Very much easier..........

Ted
  Topic: Help with this puzzle I found in our local paper
tlanglet

Replies: 2
Views: 5675

PostForum: Other puzzles   Posted: Sun May 26, 2013 3:47 am   Subject: Re: Help with this puzzle I found in our local paper
Dear Gurus: This may be really straightforward but I am not getting it. The Hint says 4 in R2C5. I don't see how. Would someone explain it to me please? Thanks.



+-----------------+------------- ...
  Topic: Free Press May 17, 2013
tlanglet

Replies: 5
Views: 6445

PostForum: Other puzzles   Posted: Mon May 20, 2013 2:22 pm   Subject: Free Press May 17, 2013
Since no one else has posted, I offer this long but straightforward solution.

*-----------------------------------------------------------*
| 1269 g13 5 | 129 8 4 | 9-3 *36 ...
 
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