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

Posted by GURUPRASAD NAGARAJAN
GURUPRASAD NAGARAJAN
7,853 Points

I'm stuck at this, no matter what I do I get an error. (update:found a solve)

I tried variation of the following, not getting the right answer: let currencies = ["US":"Dollar","UK":"Pound","JP":"Yen"] currencies

currencies["UK"] = "ukCurrency"

let currencies "UK" = ukCurrency".

(BTW, this solev in the forum worked, thanks guys let ukCurrency = currencies["UK"]0

1 Answer

Jason Lysinger
Jason Lysinger
8,106 Points
Jason Lysinger
Jason Lysinger
8,106 Points

Yeah, you need the variable to be first and the declaration to be after the "=". That is where you are getting the error.