Welcome back to this short series showing how to solve sudoku puzzles from beginning to end. At this point in the puzzle, we are starting to see several nearly complete houses and so we can either complete them or use them to “lock down” candidates that we can then eliminate from other boxes. In the [...]
Entries Tagged as 'Naked Pairs'
How to play sudoku – Part 4
July 24th, 2009 No Comments
Tags: how to play sudoku · Naked Pairs · sudoku
Sudoku Techniques (Part 5) – Naked Pairs
June 24th, 2009 No Comments
Today’s sudoku solving technique came as a revelation to me when I first saw it described. I am aware that I may have been using it unconsciously but it is completely obvious when you see it revealed. So then, one small step to helping you play sudoku more easily. This is called Naked Pairs. In [...]
Tags: Intermediate · Naked Pairs · Sudoku Solving Techniques
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