Do you play Sudoku? Do you want to learn solving Sudoku? Want to active your brain in leisure time? Want to kill time in waiting, coffee-break, or boring? Want to improve your children's intelligence?
Let's play Sudoku!
Sudoku is a logic-based combinatorial number-placement puzzle. The objective is to fill a 9×9 grid with digits so that each column, each row, and each of the nine 3×3 boxes that composed of the grid contain all of the digits from 1 to 9.
The puzzle setter provides a partially completed grid, which typically has a unique solution.
I am a Sudoku lover, and would like to share my Sudoku-solving-experience with you by this 20 pages "How to solve Sudoku in three easy steps" Ebook, which is easy to read and learn, with lots of figures.
The three easy steps are:
1. Scanning and Checking by Digits
2. Scanning and Checking by Rows and Columns
3. Scanning and Checking Boxes
If you have interest reading the Ebook, just Subscribe a newsletter of funny cartoon and picture then you will get the Ebook attached in my reply email.
I am sure you will grasp Sudoku solving skills after the reading.
You will find fun inside the solving, most important, you can always easily access Sudoku puzzles in many, if not all, newspapers.
Very useful post. This is my first time i visit here. I found so many interesting stuff in your blog especially its discussion. Really its great article. Keep it up. Easy Sudoku
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