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 Dictionaries in Swift Working With Dictionaries

Posted by james warburton
james warburton
Courses Plus Student 421 Points

what am I doing wrong?

can I get some help please?

dictionary.swift 
// Enter your code below
var iceCream : [String : String] = ["CC": "Chocolate Chip", "AP": "Apple Pie", "PB": "Peanut Butter"]
iceCream ["RR"] = "Rocky Road"
let applePie = "Apple Pie"

1 Answer

wwyattw
wwyattw
10,389 Points
wwyattw
wwyattw
10,389 Points

You assigned a new string to applePie whereas the challenge is asking you to retrieve a value from the dictionary and assign it to a constant named applePie. So the code should be

let applePie = iceCream["AP"]