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Jannung Kusdiantoro
6,743 Pointswhat did I do wrong here? in this code
I don't know whats wrong, but I have tried this code in Xcode Playground, and it just work well
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
description = "red:\(self.red),green:\(self.green),blue:\(self.blue),alpha:\(self.alpha)"
}
}
3 Answers
robertrinca
Courses Plus Student 11,316 PointsThing that stands out to me is:
description = "red:\(self.red),green:\(self.green),blue:\(self.blue),alpha:\(self.alpha)"
Should probably be:
self.description = "red:\(self.red),green:\(self.green),blue:\(self.blue),alpha:\(self.alpha)"
lvwdhydynw
6,443 PointsIn constant description you need spaces between ":" and colors, so: "red: (self.red), green: (self.green), blue: (self.blue), alpha: (self.alpha)"
And this works :)
Jannung Kusdiantoro
6,743 Pointswow, thanks of reply...it just need some more space