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 2.0 Collections and Control Flow Introduction to Collections Working with Arrays

Collections and control

let newArray:[Int] = [1,2,3,4,5,6] var arrayOfInts = newArray arrayofInts.append("Jobs") arrayofInts = arrayofInts + ["Rule"] arrayofInts += ["Life"]

arrays.swift
// Enter your code below
let newArray:[Int] = [1,2,3,4,5,6]
var arrayOfInts = newArray
arrayofInts.append("Jobs")
arrayofInts = arrayofInts + ["Rule"]
arrayofInts += ["Life"]

1 Answer

Bjorn Morrhaye
Bjorn Morrhaye
2,387 Points

You can't add a String to an Array of Ints btw ... arrayOfInts != arrayofInts