I demonstrate how to build a web application with Flask and SQLite in this tutorial. A web framework called Flask uses JavaScript for client-side interactions, HTML and Jinja for templating, CSS for styling, and Python for the backend.

That Application Build Using that video tutorial : https://youtu.be/v3CSQkPJtAc

• Install Python (version X or higher) from the Python website
• Clone this repository to your local machine
• Navigate to the root directory of the cloned repository
• Create a virtual environment by running python -m venv env
• Activate the virtual environment by running source env/bin/activate on - Mac/Linux or env\Scripts\activate on Windows
• Install the required packages by running pip install -r requirements.txt

• Ensure that you have activated the virtual environment by running source env/bin/activate on Mac/Linux or env\Scripts\activate on Windows
• Run the Flask application by running python app.py
• Access the application by visiting http://localhost:5000 in your web browser

• an HTML template containing the structure of a web page 🌍
• a CSS stylesheet containing design instructions
• a Python backend that communicates with a web server 🖥️