This program uses certain libraries to send a mail to anyone.

Before running the code create a config.py file and add the following below

from_address = "Your Mail ID" 
from_pass = "Your Mail Password" 
to_address = "Receiver Mail ID"

Then run the program by typing "python app.py", This will send a mail to the receiver mail. If it shows occurs,

Go to gmail -> Manage Accounts -> Security -> Less Secure App Access -> Turn on.

Happy Coding...! 😄