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Start your free trialLucas Wang
5,588 PointsFailing to conform to Pet Protocol
I believe my Dog Struct is properly conforming to the Pet Protocol
protocol Animal {
var numberOfLegs: Int { get }
}
protocol Pet : Animal {
var cuddlyName: String { get }
}
struct Dog : Pet {
var cuddlyName: String
var numberOfLegs: Int
}
1 Answer
Jennifer Nordell
Treehouse TeacherHi there, again! Yes, it conforms just fine and produces no error in Xcode. That being said it's still being really picky about the placement of the colon (once again).
//You wrote
struct Dog : Pet
//They want
struct Dog: Pet
Hope this helps!
Lucas Wang
5,588 PointsLucas Wang
5,588 PointsOh man, the colon again. Thanks