Beginner
Swift
Q18 / 100
What does lazy mean on a stored property?
Correct! Well done.
Incorrect.
The correct answer is B) The property's initial value is not computed until it is first accessed
B
Correct Answer
The property's initial value is not computed until it is first accessed
Explanation
lazy var expensiveResource = HeavyObject() defers initialization until first use. Must be var; let cannot be lazy.
Progress
18/100