SUDOLVER

Sudoku solver using a free API from Rapid API website

Author: pettis1996

Languages and Technologies Used:

• HTML5
• CSS3
• JavaScript
• Express (backend)
• Axios (api requests)
• Cors
• Dotenv
• Nodemon (debugging)

The API used for the project: https://rapidapi.com/adhicdm-V-hoiUpTlf8/api/sudoku-solver3/

How to use

Step 1 Open File Explorer and navigate to the correct path for the project folder.

Step 2 Open the Terminal and type npm run start:backend to run the server handling the API requests.

Step 3 Open the index.html file in your desired browser.

Step 4 Fill in the sudoku puzzle board with the numbers you have. Leave blank for any unknown numbers.

Note: Numbers should range from 1 to 9 only.

Step 5 Click on the Solve button to get the sudoku answer on the puzzle board.