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

iOS Functions in Swift Functions in Swift Basic Function Syntax

Seth Roope
Seth Roope
6,471 Points

Didn't see a link to improve this challenge, but why not have us call the function for practice after declaring it?

^^^

Jeff McDivitt
Jeff McDivitt
23,970 Points

There is really no need to declare because you are just returning a print statement