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 Types and Branching If, Else and Elif

Charlie Macpherson
PLUS
Charlie Macpherson
Courses Plus Student 188 Points

Inputting a variable into a code

Why do you use:

print("You should learn Python, {}!".format(first_name))

instead of:

print("You should learn Python", first_name, "!")

1 Answer

Both work in print statements, but sometimes you aren't printing strings. For example, I might want to format something into a string I'm about to store in a variable:

world = "world"
my_variable = "Hello, {}!".format(world)