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 String Manipulation

Matthew Hoyer
Matthew Hoyer
732 Points

I am having trouble with the string interpolation challenge. I don't know what I am doing wrong?

I have to create a constant for name and greeting, which I did and then it says add a string interpolation with the greeting as well?

let name = "Matthew."
let greeting = "Hi there,"

let concatenatedGreeting = greeting + name

//String Interpolation

let interpolatedGreeting = "\(greeting), \(name)"

1 Answer

Reed Carson
Reed Carson
8,306 Points

Try putting the period in the interpolated greeting, not hard coded as part of your name