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iOS Object-Oriented Swift Class Inheritance Creating a Subclass

Dimerson Nunez
Dimerson Nunez
4,187 Points
Posted by Dimerson Nunez
Dimerson Nunez
4,187 Points

Idk what to do preview isnt showin me the errors

Idk what to fix

objects.swift 
class Vehicle {
  var numberOfDoors: Int
  var numberOfWheels: Int

  init(withDoors doors: Int, andWheels wheels: Int) {
      self.numberOfDoors = doors
      self.numberOfWheels = wheels
  }
  class Car: Vehicle {
    var numberOfSeats: Int

    init(withDoors doors: Int, andWheels wheels: Int, andSeats seats: Int){
        self.numberOfSeats = seats
        super.init(withDoors: doors, andWheels: wheels)
    }
}

let someCar = Car(withDoors: 4, andWheels: 4, andSeats: 4)

}
// Enter your code below

1 Answer

Bruce Röttgers
Bruce Röttgers
18,211 Points
Bruce Röttgers
Bruce Röttgers
18,211 Points

Hey,

you should always write your code under the comment. You have declared the class inside the other class.

Just move the class Car under the comments and out of the class Vehicle and everything should work.

Hope that helps.