PW-Sudoku Solver

A sudoku solver made in C# with <3

PW-Sudoku Solver is a C# project that generate a random sudoku and solve it automatically,

How does it work

• You fill it with your own sudoku to solve
• The sudoku is represented by a instance of the class Sudoku
• You can convert a DoubleArray filled by numbers between 0 and 9 to a instance of Sudoku with the function GetSudokuFromDoubleArray(int[,] dblArr)
• Empty case are represented by a 0

How to test it ?

You can use one of the 4 samples stored on the SudokuHelper class

Their name is GetSodokuSample1 to GetSodokuSample4

You can download the project and open it with Visual Studio.

Then you can go to Program.cs and change this line :

Sudoku sudokuTest = SudokuHelper.GetSodokuSample1();

by the sample you want to test. For example:

Sudoku sudokuTest = SudokuHelper.GetSodokuSample4();

How do it solve the Sudoku

In the Program.cs, it create an instance of SudokuSolver

SudokuSolver sudokuSolver = new SudokuSolver();

That will solve and store the sudoku solved

sudokuSolver.Solve(sudokuTest);

You can get a string of the Sudoku's classes by calling them

In our example (the first sample)

sudokuTest

will return the solved sudoku

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

The project was created and coded by devpaulw

Documentation : Volko76