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daj95376
Joined: 23 Aug 2008 Posts: 3854
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Posted: Sun Jun 05, 2011 4:08 pm Post subject: Puzzle 11/06/05: ~ VH |
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Code: | +-----------------------+
| . . . | . . 7 | 2 . . |
| . 6 . | . 2 4 | 1 . . |
| . . 7 | . . . | . . 4 |
|-------+-------+-------|
| . . . | 4 . 8 | 9 2 . |
| . 9 . | . 7 . | . 8 . |
| 2 8 . | 3 . 6 | 4 . . |
|-------+-------+-------|
| 8 3 . | 7 . 9 | 6 . . |
| . . . | 2 4 . | . . 8 |
| . . 2 | . . . | . 3 . |
+-----------------------+
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Play this puzzle online at the Daily Sudoku site |
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daj95376
Joined: 23 Aug 2008 Posts: 3854
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Posted: Wed Jun 08, 2011 2:41 am Post subject: |
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Code: | after basics
+-----------------------------------------------------------------------+
| 13459 145 3489 | 15689 368 7 | 2 569 359 |
| 359 6 389 | 589 2 4 | 1 579 3579 |
| 1359 2 7 | 1569 36 15 | 8 569 4 |
|-----------------------+-----------------------+-----------------------|
| 13567 157 36 | 4 15 8 | 9 2 156 |
| 1456 9 46 | 15 7 2 | 3 8 156 |
| 2 8 15 | 3 9 6 | 4 157 157 |
|-----------------------+-----------------------+-----------------------|
| 8 3 15 | 7 15 9 | 6 4 2 |
| 15679 157 69 | 2 4 3 | 57 19 8 |
| 14579 1457 2 | 68 68 15 | 57 3 19 |
+-----------------------------------------------------------------------+
# 85 eliminations remain
<15> RP: r4c5 - r7c5 - r7c3 - r6c3 => r4c12<>15
*** more basics ***
<15> RP: r4c9 - r4c5 - r7c5 - r9c6 => r9c9<>1
-or-
<15> RP: r1c2 - r8c2 - r7c3 - r7c5 - r9c6 - r3c6 => r1c4,r3c1<>15
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Marty R.
Joined: 12 Feb 2006 Posts: 5770 Location: Rochester, NY, USA
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Posted: Wed Jun 08, 2011 3:57 pm Post subject: |
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I used RP; r4c12<>15. It looks like that was all that was needed from your post but I thought I needed more, so it was another RP on 15; r9c9<>1. |
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daj95376
Joined: 23 Aug 2008 Posts: 3854
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Posted: Wed Jun 08, 2011 4:18 pm Post subject: |
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Marty,
My post used two RPs as well. There was a choice for which of two RPs would be used as the second RP in my solution.
Regards, Danny |
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Marty R.
Joined: 12 Feb 2006 Posts: 5770 Location: Rochester, NY, USA
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Posted: Wed Jun 08, 2011 4:56 pm Post subject: |
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Oops, I misinterpreted what I saw. |
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glesco
Joined: 12 May 2022 Posts: 36
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Posted: Tue Jun 20, 2023 12:58 am Post subject: |
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Going over these old puzzles.
Went got multiple 15 Remote Pairs on this one! |
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