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iOS Object-Oriented Swift Value vs Reference Types Final Challenge

Philip Micallef
Philip Micallef
1,962 Points

A little bit of help

Im really struggling with these last parts of coding, I'm just getting really frustrated cause I'm really trying my best to learn and understand

class Vehicle {
    let wheels: 4
    let doors: 4

    // Designated initializer
    init(wheels:Int, doors:Int){
        self.wheels = wheels
        self.doors = doors


class Car: Vehicle {
    // A car must default to 4 wheels and 4 doors
    init(wheels: wheels  , doors: doors){
      // call super.init
      super.init(wheels: wheels, doors: doors)