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MUZ140563 Brighton Madire
4,365 PointsStuck on the overriding methods challenge.
Override the incrementBy method in the RoundButton class and default the points parameter to 7.0
class Button {
var width: Double
var height: Double
init(width:Double, height:Double){
self.width = width
self.height = height
}
func incrementBy(points: Double){
width += points
height += points
}
}
class RoundButton: Button {
var cornerRadius: Double = 5.0
override func incrementBy(points: 7.0) {
return super.RoundButton(points)
}
}
1 Answer
Dean Bowen
1,158 PointsI don't think you need to to return anything, and your code needs the incrementBy to look like this... class RoundButton: Button { var cornerRadius: Double = 5.0 override func incrementBy(_ points: Double = 7.0) { } }