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!

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 Swift 2.0 Basics Swift Types Recap: Swift Types

Cesar Gonzalez
Cesar Gonzalez
614 Points
Posted by Cesar Gonzalez
Cesar Gonzalez
614 Points

what do i do here?

i cant interpolate this..

2 Answers

Jeremy Faith
PLUS
Jeremy Faith
Courses Plus Student 56,696 Points
Jeremy Faith
Jeremy Faith
Courses Plus Student 56,696 Points

In order to use string interpolation, you need to use \(someVarible) inside a string literal. For example,

let output = "The product of \(firstValue) times \(secondValue) is \(product)"

Hope this helps.