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Reagen Rahardjo
3,770 Pointsmy answer is not correct
Hi I have a questions regarding my solution, I already test this code in playground and it actually worked. I also check the result in the asked is already the same with my playground, but why when i submitted it doesnt go through
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)"
}
}
let color = RGBColor(red: 86.0, green: 191.0, blue: 131.0, alpha: 1.0)
color.description
2 Answers

Tobias Helmrich
31,602 PointsHey Reagen,
your code is actually perfectly fine, good job! The only problem is that challenges are really picky and want you to do exactly what they say. In this case you have to take care to add a space after the colons before you interpolate the colors in the description and after the following commas. If you fix this, it should work!
Like so:
self.description = "red: \(red), green: \(green), blue: \(blue), alpha: \(alpha)"
I hope that helps! :)

Reagen Rahardjo
3,770 PointsHi Tobias,
I did add space in between the numbers and the coma but I misslook that specific part from the : to the number
Thx alot!