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Start your free trialJohn Hendrix
21,844 PointsSwift 3 - Pet Protocol Challenge Task 1 of 2: How do I correct method requirement error?
Challenge Task 1 of 2
In the editor, I've provided a simple protocol to represent an animal.
For the first task, create a protocol named Pet which should inherit from Animal and require an additional gettable stored property, cuddlyName, of type String.
I thought what I had was correct, but I keep getting an error telling me to add the required method. Task one does not mention anything about a method.
protocol Animal {
var numberOfLegs: Int { get }
}
protocol Pet : Animal {
let cuddlyName: String { get }
}
John Hendrix
21,844 PointsJohn Hendrix
21,844 PointsI changed let cuddlyName to var cuddlyName and it passed!
These aren't the codes you're looking for. Move along, move along.