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Start your free trialManish Sisodia
2,926 PointsCan't solve a code challenge
On Xcode it works but here it says "Bummer! Double check the implementation of the overridden method to match the directions specified"
class Person {
let firstName: String
let lastName: String
init(firstName: String, lastName: String) {
self.firstName = firstName
self.lastName = lastName
}
func fullName() -> String {
return "\(firstName) \(lastName)"
}
}
// Enter your code below
class Doctor: Person{
override init(firstName: String, lastName: String) {
super.init(firstName: firstName, lastName: lastName)
}
override func fullName() -> String {
return "Dr.\(firstName)"
}
}
let someDoctor = Doctor(firstName: "Sam", lastName: "Smith")
1 Answer
Kristof Kocsis
15,455 PointsYou don't need to override the init method!
class Person {
let firstName: String
let lastName: String
init(firstName: String, lastName: String) {
self.firstName = firstName
self.lastName = lastName
}
func fullName() -> String {
return "\(firstName) \(lastName)"
}
}
class Doctor: Person {
override func fullName() -> String {
return "Dr. \(lastName)"
}
}
let someDoctor = Doctor(firstName: "Kristof", lastName: "Kocsis")
someDoctor.fullName()
// Enter your code below