Sudoku secrets - trying to solve Sudoku?

mikatos

Banned
Dec 17, 2009
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Sudoku secrets - trying to solve Sudoku?

Still having a hard time trying to solve Sudoku? Don’t get stuck anymore, this book shows you all the tricks and techniques to solving the hardest Sudoku puzzles in minutes. Tackle the hardest and most complex puzzles that usually take days to solve in under 5 minutes. If your still skeptical see for yourself, impress yourself and everyone at your amazing skills thanks to this book.

Download :5.6MB

Code:
http://hotfile.com/dl/23514432/4b6991f/Suduko_Solve_Secret.rar.html
 

madi1234

Member
May 10, 2010
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The initial analysis is often referred to as scanning. You should scan the puzzle at least once initially and again as you successfully identifies and places numbers in the empty cells.
The first thing you want to check for to solve any sudoku puzzle is where the most given numbers are. You are more likely to identify the correct number to place in a cell if there are less options. You should start with the region, row or coloumn with most numbers already given.
Next you want to look for frequency of numbers. Again, you are more likely to find a solution where there are fewer options. You should start with the number with the highest frequency, then the next higher frequency – and so on.
To make a start, look at the region with most given numbers and ask yourself questions like “if I put a 1 in this cell, will it go in this column?” or “if a 9 is already in this row, can a 9 go in this cell?”
No matter what level of puzzle you are attempting to solve, you will soon discover keeping track on which numbers are possible solutions in which cells, is quite challenging – Especially if this your first attempt to solve sudoku puzzles.

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