Homework

Forget me not

Write a small Flask app (no database this time), which uses the Flask session to remember your name.

It should have only one page, and when you first go there it should look like this:

But when you've entered your name (e.g. Fred), then it will show this:

The name should be remembered, even if you refresh the page or stop and start the Flask program.

The "Forget me" button should make the site forget you again, and show the original message.

Make sure you use POST requests when updating sessions