1.7 KiB
Sudoku solver
This is a python application made using pyglet for solving sudoku boards using the backtracking algorithm.
Installation
First of all download the repository and place it anywhere on your machine. As I metioned before the application uses Python so it will need to be installed from here. It also requires that you have the pyglet package installed on your machine, you can do so with pip using the command:
pip install pyglet
Or if you already downloaded the repository, then you can run this command while you are in the root directory.
pip install -r requirements.txt
Usage
The application can be launched with the following command:
python main.py
You can change the starting board by editing board.txt in the root directory. Each line must have 9 whitespace seperated values ranging from 0-9, 0 meaning that the cell is empty. There must be 9 lines for in total of 81 values. If the number of values wasn't 81 the board will be blank. Here is an example of how it should look like:
0 0 5 0 0 1 2 7 4
2 0 0 0 0 5 0 0 0
4 0 0 0 0 9 0 6 1
0 0 2 1 0 0 0 0 0
0 7 0 0 0 0 0 8 0
0 0 0 0 0 2 3 0 0
7 2 0 9 0 0 0 0 8
0 0 0 3 0 0 0 0 6
6 8 9 4 0 0 1 0 0
Screenshots
