fct.py : This file contains the implementation of three algorithms (Apriori, Improved Apriori, and Close).
app.py: This file contains the function calls to the algorithms and connects the front-end and back-end of the application.
1-Open a terminal window and navigate to the root directory of the Flask project.
2-Create a virtual environment for the project using the following command: python3 -m venv venv
3-Activate the virtual environment using the following command: source venv/bin/activate
4- Install the required dependencies by running the following command:pip install -r requirements.txt
5- Set the Flask app environment variable by running the following command:export FLASK_APP=app.py
6-Run the Flask app using the following command: flask run