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Start your free trialDustin Hitzing
988 PointsI am having difficulty with this problem. I feel as if i've typed it correctly and i'm not getting any Errors in XCode
I do not understand the question. Do I have to input the given values? Also I'm not sure if my code will post with this automatically as it is my first time asking a question.
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 = red
self.green = green
self.blue = blue
self.alpha = alpha
self.description = description
}
}
Michael Hulet
47,913 PointsNo problem!
1 Answer
Michael Hulet
47,913 PointsThis challenge is not asking you to add a description
parameter to your initializer, but rather to build and assign a String
for description
inside your initializer. This worked for me:
init(red: Double, green: Double, blue: Double, alpha: Double){
self.red = red
self.green = green
self.blue = blue
self.alpha = alpha
//Notice how I'm building the description from the other parameters, and not just taking it as an argument to the initializer
self.description = "red: \(red), green: \(green), blue: \(blue), alpha: \(alpha)"
}
Dustin Hitzing
988 PointsDustin Hitzing
988 PointsThanks Michael! I would have never gotten that from the instructions. I really appreciate your help!