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) Python Data Types String Formatting

Yusuf Cattaneo
Yusuf Cattaneo
522 Points

What am I doing wrong?

name = "Yusuf" subject = "Treehouse loves {}" print(subject.format{name})

strings.py
name = "Yusuf"
subject = "Treehouse loves {}"
print(subject.format{name})

2 Answers

Stuart Wright
Stuart Wright
41,120 Points

Ah, it's because you need to assign the result to the subject variable, rather than print it:

name = "Yusuf"
subject = "Treehouse loves {}".format(name)
Stuart Wright
Stuart Wright
41,120 Points

You just need to change your curly braces to parentheses around the name variable:

name = "Yusuf"
subject = "Treehouse loves {}"
print(subject.format(name))
Yusuf Cattaneo
Yusuf Cattaneo
522 Points

I switched my answer to this name = "Yusuf" subject = "Treehouse loves ()" print(subject.format(name))

and I am still getting an error