Welcome to the Treehouse Community

Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.

Start your free trial

Python Flask Basics Welcome to Flask Create an app

Sean Toner
Sean Toner
193 Points

Create a new Flask instance as a variable named app

Create a new Flask instance as a variable named app

flask_app.py
from flask import Flask


app = __name__

1 Answer

Chris Freeman
MOD
Chris Freeman
Treehouse Moderator 68,454 Points

You are very close. To create the app, call the imported Class Flask:

app = Flask(__name__)