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Create the page "Almost ALS" on this wiki! See also the search results found.

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• ALS
  #REDIRECT [[Almost Locked Set]]
  31 bytes (4 words) - 03:12, 4 June 2020
• ALS-XZ
  ...technique]] that uses two [[Almost Locked Set]]s. It is the easiest of the ALS techniques, but still a technique that is rarely used by the average [[Sudo Make sure you understand the concept of [[Almost Locked Set]]s before you proceed.
  3 KB (512 words) - 01:07, 4 June 2020
• ALS-XY-Wing
  The '''ALS-XY-Wing''' rule is a [[solving technique]] that uses three [[Almost Locked Set]]s. Make sure you understand the concept of [[Almost Locked Set]]s (ALSs) before you proceed.
  3 KB (523 words) - 01:09, 4 June 2020
• ALS-XY-Chain
  ...ose nodes are [[bivalue]] [[cell]]s), since each bivalue cell is itself an Almost Locked Set. ...Z]] rule is an ALS-XY-Chain of length two, while the [[ALS-XY-Wing]] is an ALS-XY-Chain of length three.
  2 KB (233 words) - 03:14, 4 June 2020

Page text matches

• Almost Locked Set
  An '''Almost Locked Set''' is a group of '''N''' [[cell]]s in a single [[house]] with [[ ...lest '''ALS''' is a single cell with 2 candidates. In a standard Sudoku an ALS can have a maximum size of 8 cells with 9 digits.
  1 KB (175 words) - 01:05, 4 June 2020
• ALS-XY-Chain
  ...ose nodes are [[bivalue]] [[cell]]s), since each bivalue cell is itself an Almost Locked Set. ...Z]] rule is an ALS-XY-Chain of length two, while the [[ALS-XY-Wing]] is an ALS-XY-Chain of length three.
  2 KB (233 words) - 03:14, 4 June 2020
• Restricted common
  A [[digit]] is '''restricted common''' to 2 [[Almost Locked Set]]s when it cannot be present in both sets at the same time. ...cked for the remaining digits. This result is used in the [[ALS-XZ]] and [[ALS-XY-Wing]] techniques.
  264 bytes (46 words) - 01:08, 4 June 2020
• ALS-XY-Wing
  The '''ALS-XY-Wing''' rule is a [[solving technique]] that uses three [[Almost Locked Set]]s. Make sure you understand the concept of [[Almost Locked Set]]s (ALSs) before you proceed.
  3 KB (523 words) - 01:09, 4 June 2020
• Death Blossom
  ...a ''stem'' [[cell]] of N [[candidate]]s that sees N ''petals'', each an [[Almost Locked Set]]. ...ed cells (see [[Subset Exclusion]]), with most of the cells belonging to [[Almost Locked Set]]s.
  3 KB (496 words) - 01:11, 4 June 2020
• ALS-XZ
  ...technique]] that uses two [[Almost Locked Set]]s. It is the easiest of the ALS techniques, but still a technique that is rarely used by the average [[Sudo Make sure you understand the concept of [[Almost Locked Set]]s before you proceed.
  3 KB (512 words) - 01:07, 4 June 2020
• Pattern
  ...ll]]s that can be recognized by predefined characteristics. ([[subset]], [[ALS]]) ...[[ALS]] is a pattern, but not a solving technique. The techniques that use ALS either require more than one or use them in chains.
  981 bytes (136 words) - 03:38, 4 June 2020
• Aligned Pair Exclusion
  ...nd [[XYZ-Wing]] techniques. Some APE moves can also be replicated by the [[ALS-XZ]] rule. == Relation between APE and ALS-XZ ==
  4 KB (576 words) - 01:13, 4 June 2020
• Uniqueness Test
  (6=92)ALS:r89c4 - (2)r7c5 =[(57)UR:r27c56]= (6)r7c6 - Loop => r8c6 <> 6, r9c5 <> 5 (6=92)ALS:r89c4 - (2=57)ALS:r27c4 -[UR]- (57=6)ALS:r27c5 - Loop => r8c6 <> 6, r9c5 <> 5
  14 KB (2,256 words) - 05:16, 31 May 2020
• Eureka
  When an embedded [[ALS]] is part of the chain, the digit linked to the previous node is isolated f
  2 KB (321 words) - 03:10, 4 June 2020
• Solving technique
  ; [[Almost Locked Candidates]] ...the line or box outside the intersection does not contain digits from the Almost Locked Set.
  10 KB (1,408 words) - 04:40, 31 May 2020
• Solving Techniques
  ; [[Almost Locked Candidates]] ...the line or box outside the intersection does not contain digits from the Almost Locked Set.
  10 KB (1,407 words) - 05:07, 31 May 2020
• Techniques
  ; [[Almost Locked Candidates]] ...the line or box outside the intersection does not contain digits from the Almost Locked Set.
  10 KB (1,407 words) - 05:23, 31 May 2020
• Solving Technique
  ; [[Almost Locked Candidates]] ...the line or box outside the intersection does not contain digits from the Almost Locked Set.
  10 KB (1,369 words) - 21:31, 20 August 2022
• Graded Equivalence Marks
  ..., use this condition as an indicator that a recognised pattern, such as an ALS, may exist which will achieve the same effect.
  7 KB (1,165 words) - 02:13, 5 June 2020
• Terminology
  ; [[Almost Locked Set]] ; [[ALS]]
  19 KB (2,734 words) - 02:19, 19 December 2022