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

ALAN SALDANA
ALAN SALDANA
357 Points
Posted by ALAN SALDANA
ALAN SALDANA
357 Points

i don't know whats wrong

idk whats wrong, but i cant do the last step wich is give a value to greeting, hi there alan

what I'm doing is, let interpolatedGreetingName = "(greeting), (name)"

strings.swift 
// Enter your c
let name = "alan"
let Greeting = "hi there,"
let interpolatedGreetingName = "\(greeting,), \(name)"

1 Answer

Jeff McDivitt
Jeff McDivitt
23,970 Points
Jeff McDivitt
Jeff McDivitt
23,970 Points

You are close on this one, you need to remove a few commas and then at the urinary operator to the last task

let name = "Jeff"
let greeting = "Hi there, \(name)"
let finalGreeting = "\(greeting)" + "How are you?"