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!

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 (retired) Collections What is a Dictionary?

Swift basics - Dictionary training question 2 answer, im have a problem getting this answer

can i get the answer

let currencies = ["US": "Dollar", "UK": "Pound", "JP": "Yen"]
let ukCurrency = ["UK": "United Kingdom"]

1 Answer

Jennifer Nordell
Jennifer Nordell
Treehouse Teacher

Here's the bit that you're missing! You're looking it up in the dictionary by its key "UK"

let ukCurrency = currencies["UK"]