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

jonathan Appiah Bannor
jonathan Appiah Bannor
444 Points

can you help

need some help in task 3. please

dictionary.swift
// IceCream 

var iceCream = ["CC": "Chocolate Chip",
                 "AP": "Apple Pie",
                 "PB": "Peanut Butter"]
iceCream["RR"] = "Rocky Road"
removeValue["AP"] = "Apple Pie"
let applePie = iceCream["AP"]          

1 Answer

Jennifer Nordell
seal-mask
STAFF
.a{fill-rule:evenodd;}techdegree
Jennifer Nordell
Treehouse Teacher

Hi there! You're doing pretty well here, I think. The removeValue that you have is syntactically incorrect, but above and beyond that, it's absolutely unnecessary. The challenge does not ask us to remove the key and value for "AP" but rather just assign that value to the constant applePie which you did like a pro!

Just erase the line with removeValue["AP"] = "Apple Pie" and your code passes task 3!

Hope this helps! :sparkles: