Credit card validator application with html as front-end and python as back-end.
The objective of this project is to implement a single web page for a credit card validation. The validation is performed accessing the back-end via API flask.
Python - Back-end
Flask - For API creation
HTML - Front-end
To run the project follow the steps below:
1 - Run 
the "back.py" file to run the back-end server locally;
2 - Use http://127.0.0.1:5000/ to open the page
