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Sha Sud
4,175 PointsNot Working
Not Working
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 = description
}
description = ("red:\(red),green:\(green),blue:\(blue),alpha:\(alpha)")
}
let color = RGBColor(red:29,green:22,blue:22,alpha:23)
2 Answers
Jeffrey Hallett
Courses Plus Student 1,619 PointsThe problem is that everything in the Quotations will be printed. Try this,
description = "\(red), \(green), \(blue), \(alpha)"
This will make it so that it only prints the colors and the commas. Hope this Helps. Tell me if it dosen't
Jeffrey Hallett
Courses Plus Student 1,619 PointsOkay I figured out the problem. Your code was correct but the description line should have been inside of the init function. So it should look like this. (This code will complete the code challenge. I checked. ?)
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)"
}
}
Good Luck ?
Jeffrey Hallett
Courses Plus Student 1,619 PointsJeffrey Hallett
Courses Plus Student 1,619 PointsActually never mind. I just read the code challenge. It says to use string Interpolation for the description. I will get back to you shortly