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Nick Singleton
1,806 PointsWhat part of this code am I wrong on. I feel like im close! What is it that I a am misunderstanding?
I think the issue is in my override init but I dont know how to fix it
class Vehicle {
var numberOfDoors: Int
var numberOfWheels: Int
init(withDoors doors: Int, andWheels wheels: Int) {
self.numberOfDoors = doors
self.numberOfWheels = wheels
}
}
// Enter your code below
class Car : Vehicle {
var numberOfSeats: Int = 4
override init(withDoors doors: Int, andWheels wheels: Int, seats: Int){
seats = numberOfSeats
super.init(withDoors: doors, andWheels: wheels)
}
}
let someCar = Car(withDoors: Int, andWheels: Int, seats: 4)
3 Answers
garyguermantokman
21,097 PointsYou don't need to override the init method, the Car class has one property and the directions tell you to give it a default value of 4.
class Car: Vehicle {
var numberOfSeats: Int = 4
}
let someCar = Car(withDoors: 4, andWheels: 4)
Michael Curtis
6,684 PointsI've not learned a great deal of swift. But you seem to have numberOfSeats as you instance variable but then in you override init you are assiging seats (which is the variable passed into the function)= numberOfSeats. Should it not be numberOfSeats=seats.
charlesnebo
1,702 Pointsssdd