Wednesday, November 3, 2010

So to solve Sudoku

Sudoku has recently conquered the world by storm and is now one of the most addictive games known to keep the mind sharp perfect! When compared with the solution to the Sudoku puzzle in the first place, it can be seen a little 'intimidating to see the numbers, a white screen for a few more, but Sudoku is easy and satisfying when you have an idea of mystery solve this problem.

First of all, is a Sudoku grid in the Rule 9 of 9 squares or to alleviate, 9 large boxes of 9 small squares. Each> No. 1 to 9 must function only once in each field and once in each row.

Take the first 3 rows of a Sudoku grid. Say the first line and second line, or 4 have a number of inches You know, the last paragraph of four lines into the ground. Sometimes there are more than one place a number could then proceed to apply the logic to figure out whether to go. It 'best to start with simple puzzles to Sudoku, you progress to hang from them and on medium and hardones.

One way to Sudoku, although not all take advantage of this approach is easy to pencil in numbers in a corner of each square, so if you exclude the number as belonging to another, you probably know that going in the other box.

If the box has only a few cells or left in a row, it is worth checking out if you can fill out (it is obvious what the other place) to see that number is.

If youhave a row or column of 8 digit field filled in, you know what, the number of missing, given that the numbers 1 to 9 must appear once in each row, column. You could fill the other indications of what might be in other places.

If you get stuck, I suggest you go through the entire network and making possible numbers in each square lightly with pencil until you get to something. If you have a row of 3 seats left and was able to be the first 2 or 4, could be the second 4only the third could be 2 or 5, we can deduce from this that will be the second space up to 4 must be (as it is the only one that fits), the first field (it was done by 4) must be 2, leaving five to go in the third field. This approach is logical and simple.

How to play Sudoku more, you bring your playing and your preferred method to determine if there is more to do with the elimination or logic or a combination of both techniques, depending on the difficulty of the game SudokuThe game is played and what is best for you.

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