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Irregular 9x9 Sudoku Solver

Tool to solve irregular sudoku 9x9, ie with a 9x9 grid, but with non-square irregular blocks, the rule of rows and columns remain unchanged.

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Irregular 9x9 Sudoku Solver -

Tag(s) : Number Game, Solver

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# Irregular 9x9 Sudoku Solver

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## Solve a 9x9 irregular sudoku grid

 Resolution Compute all solutions Step by Step Solution

Tool to solve irregular sudoku 9x9, ie with a 9x9 grid, but with non-square irregular blocks, the rule of rows and columns remain unchanged.

## Answers to Questions

### How to fill the 9x9 Sudoku grid?

Irregular Sudoku 9x9 is identical to a classic sudoku, except for the blocks that are no longer regular 3x3 elements, but form a kind of jigsaw.

Indicates cells values one by one (it is also possible to make a copy-paste with space as empty cell) as in a classic sudoku.

Only letters or digits are allowed.

Blocks of 9 cells can be selected within predefined examples under the grid or indicated manually by clicking on borders.

Example: Copy the content in the first cell 97 1 5 5 9 2 18 4 8 7 26 92 3 6 2 9 19 457  to get :

 9 7 1 5 5 9 2 1 8 4 8 7 2 6 9 2 3 6 2 9 1 9 4 5 7

### How does the step by step works?

Software solves the Sudoku, just like an human, and display each step of its progress to understand without explaining.

## Source code

dCode retains ownership of the source code of the script Irregular 9x9 Sudoku Solver. Except explicit open source licence (indicated Creative Commons / free), any algorithm, applet, snippet, software (converter, solver, encryption / decryption, encoding / decoding, ciphering / deciphering, translator), or any function (convert, solve, decrypt, encrypt, decipher, cipher, decode, code, translate) written in any informatic langauge (PHP, Java, C#, Python, Javascript, etc.) which dCode owns rights can be transferred after sales quote. So if you need to download the Irregular 9x9 Sudoku Solver script for offline use, for you, your company or association, see you on contact page !

## Questions / Comments

Team dCode read all messages and answer them if you leave an email (not published). It is thanks to you that dCode has the best Irregular 9x9 Sudoku Solver tool. Thank you.

Source : http://www.dcode.fr/irregular-sudoku-solver
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