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iOS Swift Basics (retired) Collections What is a Dictionary?

Posted by K L
K L
229 Points

I'm confused with this part. I'm pretty sure I'm doing it right but it says I'm wrong.

Can You Help Me?

dictionaries.swift 
let currencies = [  "US": "Dollar",
                    "UK": "Pound",
                    "JP": "Yen"]

let ukCurrency =
Steve Pham
Steve Pham
1,488 Points
Steve Pham
Steve Pham
1,488 Points

let ukCurrency = currencies["UK"]

1 Answer

beven nyamande
beven nyamande
9,575 Points
beven nyamande
beven nyamande
9,575 Points 
// you will get the value from a dictionary by using the KEY, since they are in the form KEY:VALUE

let ukCurrency = currencies['UK']