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Start your free trialMax Muddel
Courses Plus Student 1,766 PointsI can't find the Answere and i do not know what to do. Please help me.
class Button {
var width: Double
var height: Double
init(width:Double, height:Double){
self.width = width
self.height = height
}
func incrementBy(points: Double) -> Double {
return points + width + height
}
}
1 Answer
Steve Hunter
57,712 PointsHi Max,
Try:
func incrementBy(points: Double) {
self.width += points
self.height += points
}
That adds points
to both width
and height
.
Hope that helps!
Steve.