Move from Heroku to Replit

https://replit.com/talk/ask/gunicorn-on-Replit/141660

• run = "gunicorn --bind 0.0.0.0:5000 app:app"
• #run = "python3 main.py"

To Do

and improve the output and functionality as a web app.

• https://nickymarino.com/2021/04/13/create-python-web-apps-with-flask-and-replit/
• https://replit.com/talk/learn/Flask-Complete-Tutorial/39906

Invoking

https://bst-visualizer-ashokb.replit.app/?nodes=1,22,-3,4,-1,-11&shuffle=true&range=true

or

http://127.0.0.1:5000/?nodes=1,22,-3,4,-1,-11&shuffle=true&range=true

http://127.0.0.1:5000/?nodes=1,22,-3,4,-1,-11

And <Ctrl-R> to visualize a different BST.