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perpetual makayi
8,441 Pointsprotocol in swift 3
protocol Animal { var numberOfLegs: Int { get } } protocol pet { var cuddlyName : String { get } }
protocol Animal {
var numberOfLegs: Int { get }
}
protocol pet {
var cuddlyName : String { get }
}
1 Answer
Jeff McDivitt
23,970 Pointsprotocol Animal {
var numberOfLegs: Int { get }
}
protocol Pet: Animal {
var cuddlyName: String { get }
}
struct Dog: Pet {
var numberOfLegs: Int
var cuddlyName: String
}
perpetual makayi
8,441 Pointsdanki Jeff you the best
James J. McCombie
Python Web Development Techdegree Graduate 21,199 PointsJames J. McCombie
Python Web Development Techdegree Graduate 21,199 PointsHello,
What is the question exactly?
Some suggestions I can make without knowing the issue you are facing are, rename 'pet' to 'Pet', and remove the space between 'cuddlyName' and the colon.
James