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Mohib Shah
1,441 PointsMy code won't compile but I don't seem to have any errors. Tried it in playground but it gave me a weird output
struct RGBColor { let red: Double let green: Double let blue: Double let alpha: Double
let description: String
init(red: Double, green: Double, alpha: Double, blue: Double) {
self.red = red
self.green = green
self.alpha = alpha
self.blue = blue
self.description = "( red: \(red), green: \(green), alpha: \(alpha), blue: \(blue) )"
}
}
let myColors = RGBColor.init(red: 12.0, green: 13.0, alpha: 14.0, blue: 11.0)
struct RGBColor {
let red: Double
let green: Double
let blue: Double
let alpha: Double
let description: String
init(red: Double, green: Double, alpha: Double, blue: Double) {
self.red = red
self.green = green
self.alpha = alpha
self.blue = blue
self.description = "( red: \(red), green: \(green), alpha: \(alpha), blue: \(blue) )"
}
}
let myColors = RGBColor.init(red: 12.0, green: 13.0, alpha: 14.0, blue: 11.0)
1 Answer

Jonathan Ruiz
2,998 PointsThere is two things that make this not work on the code challenge. The first is the order, you have the blue parameter come before alpha. For the init method they must follow the same order as the constants. Second would be using the double values they give you in the directions. Alpha is usually always 1.0
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)"
}
}
let description = RGBColor(red: 86.0, green: 22.4, blue: 184.2, alpha: 1.0)
Hope this helps!