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iOS Swift 2.0 Collections and Control Flow Dictionaries Recap: Dictionaries

Posted by Naidy Phoon
Naidy Phoon
863 Points

Where are these two different?

The following code snippets are equivalent

dict.updateValue("yetAnotherValue", forKey: 3) & dict[3] = "yetAnotherValue"

I chose "TRUE" in the quiz but the right answer is "FALSE"

1 Answer

jcorum
jcorum
71,830 Points
jcorum
jcorum
71,830 Points

You are right! They are equivalent. You should report the issue to Treehouse:

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Shoot us an email at help@teamtreehouse.com with a link and a screenshot. If this bug hasn’t been reported before, we’ll award you a special Exterminator badge as a thank you!