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Kawal Oberoi
6,429 PointsNot able to figure out the task properly. D: The question is hard to understand. This is what I wrote after reading it
pls help
struct RGBColor {
let red: Double
let green: Double
let blue: Double
let alpha: Double
let description: String
// Add your code below
init(){
red = 86.0
green = 191.0
blue = 131.0
alpha = 1.0
description = "red:\(red),green:\(green),blue:\(blue),alpha:\(alpha)"
}
}
3 Answers
Fuad Adetoro
iOS Development Techdegree Student 11,599 PointsYou forgot to add the parameters for red, green, blue & alpha
init(red: Double, green: Double, blue: Double, alpha: Double)
also you need to use self. before assigning the value.
like so
self.blue = 131.0
and one last thing, the values shouldn't be hard coded. Instead they should equal to the variable.
Fuad Adetoro
iOS Development Techdegree Student 11,599 PointsYou wouldn't need to initialise description also after the colons you need a space.
Fuad Adetoro
iOS Development Techdegree Student 11,599 PointsI suggest going back and watching the videos.
self.blue = blue
that was the last thing I said in my help comment.
Kawal Oberoi
6,429 PointsOh! I see. Thanks for help man!
Kawal Oberoi
6,429 Points:D It worked. Thanks for the help. The hard coded values were the real problem. I got confused. My earlier inputs were also right but the hard coded values confused me.
Kawal Oberoi
6,429 PointsKawal Oberoi
6,429 Pointsinit(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:(red),green:(green),blue:(blue),alpha:(alpha)" }
\ This didn't work though. ; - ;