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Start your free trialAramik YOUSEFZADEH
Courses Plus Student 895 PointsHow to do?
I defined an Init method but the compiler says "make sure it is not the memberwise one." I don't know how to solve this problem ,, appreciate your comments.
struct RGBColor {
let red: Double
let green: Double
let blue: Double
let alpha: Double
let description: String
// Add your code below
init(red: Double , green: Double , blue: Double , alpha: Double , description: string)
{
self.red = 86.0
self.green = 191.0
self.blue = 131.0
self.alpha = 1.0
self.description = "red: 86.0, green: 191.0, blue: 131.0, alpha: 1.0"
}
}
1 Answer
Jeff McDivitt
23,970 PointsYou don't need description in your initialization
struct RGBColor {
let red: Double
let green: Double
let blue: Double
let alpha: Double
let description: String
// Add your code below
init(red: Double, green: Double, blue: Double, alpha: Double) {
self.red = red
self.green = green
self.blue = blue
self.alpha = alpha
self.description = ("red: \(red), green: \(green), blue: \(blue), alpha: \(alpha)")
}
}
Aramik YOUSEFZADEH
Courses Plus Student 895 PointsAramik YOUSEFZADEH
Courses Plus Student 895 PointsThank you so much