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

Genesis Tomas
Genesis Tomas
665 Points
Posted by Genesis Tomas
Genesis Tomas
665 Points

Got Stuck on Dictionary Task

Given this: let currencies = ["US": "Dollar", "UK": "Pound", "JP": "Yen"]

Assign the value for key "UK" to a constant named ukCurrency.

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

1 Answer

Jonas Kristensen
Jonas Kristensen
2,738 Points
Jonas Kristensen
Jonas Kristensen
2,738 Points 
let currencies = ["US": "Dollar", "UK": "Pound", "JP": "Yen"]
let ukCurrency = currencies["UK"]