A very simple example and tutorial on Flask which shows how to do 3 things:-
- Accepting input from user
- Do something with the user input (for ex, call a python function on this input)
- Pass the output of the python function to another HTML as a variable and present the user back with this new HTML.
To read a simple tutorial on this code base and for exaplanation navigate to: https://spandan-madan.github.io/flask_example/