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

Posted by om patel
om patel
Courses Plus Student 1,420 Points

please help me for this challenge i'm confused

help

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

1 Answer

William Li
PLUS
William Li
Courses Plus Student 26,868 Points
William Li
William Li
Courses Plus Student 26,868 Points

what you need to do here is to retrieve the associated value of "uk" key from currencies using dictionary key-lookup

let ukCurrency = currencies["UK"]