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 Python Basics (2015) Letter Game App Exiting

Raiyan Ahmad
Raiyan Ahmad
3,622 Points
Posted by Raiyan Ahmad
Raiyan Ahmad
3,622 Points

??? what is wrong ???

What am I doing wrong?

firedoor.py 
import sys

call = input('Play? y/n ')

if call.lower != 'n':
    print('Enjoy the show!')
else:
    sys.exit()

2 Answers

Travis Bailey
Travis Bailey
13,675 Points
Travis Bailey
Travis Bailey
13,675 Points

Look at where you call .lower() on line 3, needs to be like how you called 'sys.exit()'

Alexander Davison
Alexander Davison
65,469 Points
Alexander Davison
Alexander Davison
65,469 Points

Since lower() is a function the same way input() and exit() are, you also need parentheses () for it.