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

Posted by shane leotaud
shane leotaud
283 Points

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

can i get the answer

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

1 Answer

Jennifer Nordell
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STAFF
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Jennifer Nordell
Treehouse Teacher
Jennifer Nordell
.a{fill-rule:evenodd;}techdegree
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"]
shane leotaud
shane leotaud
283 Points

thanks