To install the requirements, create a virtual environment and run:

pip install -r requirements.txt

The code can either take input via a file which is passed as a command line argument, or the input can be entered manually

export FLASK_APP=application.py
export FLASK_DEBUG=1
export EMAIL_ADDRESS=""
export PASSWORD=""
flask run

• EMAIL_ADDRESS should be the actual gmail address from where the email will be sent and PASSWORD will be the password of the corresponding email

• By default the home address is the localhost If we are using an online webserver, then we'd have to replace the localhost with the corresponding home address in the website_data.py file

• To use the email sender code, we need to allow DisplayUnlockCaptcha and less secure apps