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

Posted by Gregory McCorry
Gregory McCorry
1,017 Points

I cannot figure out what the dictionary exercise is asking me

im unsure of what this is asking me.

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

let ukCurrency = "UK"

1 Answer

Justin Kendall
Justin Kendall
1,882 Points
Justin Kendall
Justin Kendall
1,882 Points

It should be

let ukCurrency = currencies["UK"]

not

let ukCurrency = "UK"

I had the same problem and had to go back to the end of the video in another tab.