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Start your free trialChukwuebuka Willie-Nwobu
2,739 Pointsprotocols error
hey guys I think I am doing the write thing but it doesn't work. I tried it on my playground and it ran perfectly
protocol Animal {
var numberOfLegs: Int { get }
}
protocol Pet : Animal{
var cuddlyName: String { get }
struct Dog: Pet {
var numberOfLegs: Int
var cuddlyName: String
}
1 Answer
Ian Billings
Courses Plus Student 7,494 PointsHi,
You haven't closed off the Pet protocol with a curly brace '}'. Other than that, it looks correct to me.