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Hanwen Zhang
20,084 PointsWhy my code is incorrect? Please help. Flask for Python
rt
from flask import Flask
app = Flask(__name__)
@app.route('/')
def index():
return 'Hello Flask'
if __name__ == '__main__':
app.run(port=8000, host='0.0.0.0')
1 Answer
Megan Amendola
Treehouse TeacherAn easy miss. It's a Pep8 thing, you should have 2 empty lines before and after a function, so you need one more space between app = and @app. Nice work!
from flask import Flask
app = Flask(__name__)
@app.route('/')
def index():
return 'Hello Flask'
if __name__ == '__main__':
app.run(port=8000, host='0.0.0.0')