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 Collections and Control Flow Introduction to Collections Working With Arrays

Amir Fendi
PLUS
Amir Fendi
Courses Plus Student 584 Points

Again .... ???? halt some where in limbo ... arrays

These questions here are not directly to the point ... assign what to what ??

array.swift
// Enter your code below
var arrayOfInts = [44,776,937,551,848,990]
arrayOfInts.append(666)
arrayOfInts += [777]
let value = arrayOfInts[4]
arrayOfInts.remove(at: 5)
let discardedValue = arrayOfInts[]

1 Answer

John Roque Jorillo
John Roque Jorillo
13,117 Points

let discardedValue = arrayOfInts.remove(at: 5)

Amir Fendi
Amir Fendi
Courses Plus Student 584 Points

Thanks a lot ... actually i got it earlier ... but it took me a while to figure it out ... thanks again for your COOP.