|
There are a variety of techniques you can use to help you
complete a suduko puzzles. The better you get at these techniques
the easy the puzzles get, and before you know it you can solve
puzzles in less than 10 minutes.
One vital technique is “scanning” where you work
through the puzzles to look for or eliminate values. Another
suduko solving technique is "cross hatching" which
is a process of elimination that checks intersecting rows
and columns for a given value so as to limit possible locations
within the block.
A simple technique that can be very useful is “counting”.
This is simply looking through the numbers in rows, columns
or regions to see where numbers can or cannot be placed.
|
