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 Swift Basics Swift Types String Manipulation

Interpolation of these two constants not working.

The "Bummer" is telling me to assign the string to the right variable.

strings.swift
// Enter your code below

let name = "Conor"
let greeting = "\("Hi there,"), \(name)"

1 Answer

Alex Koumparos
seal-mask
.a{fill-rule:evenodd;}techdegree
Alex Koumparos
Python Development Techdegree Student 36,887 Points

Hi Conor,

You have \() around a string literal ("Hi there, "). Which is telling the Swift compiler that "Hi there, " is an expression you want to be evaluated and then combined with the rest of the string.

Have a look at the Swift documentation for strings (string interpolation is about 40% of the way down the page).

Cheers

Alex