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UPGRADE YOUR SKILLS: Learn advanced Swift and SwiftUI on Hacking with Swift+! >>
Question 1/6: Which of these are true?
Hint: Lazy properties are an important performance optimization, because they let us run code only once and only when it's needed. Click to show.
Lazy properties are quite different from property observers.
This statement is correct.
Correct!
Oops – that's not correct.
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