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Carmen Ibarcena
iOS Development Techdegree Student 8,296 Pointsobject Oriented Swift 2.0
why is not working it tells me bummer don't use the member wise initializer swift creates. add your own custom initializer in the directions
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, description: [Double] { method.red = red method.green = green method.blue = blue method.alpha = alpha
}
3 Answers
Carmen Ibarcena
iOS Development Techdegree Student 8,296 Pointsthank you for your help i figured out!!! Thank you so much!!!!
Daniel Cunningham
21,109 PointsHello Carmen, You will need to be careful when declaring the data types in your init method. Some instances of "Double" are not capitalized and that will result in an error.
For the purposes of the challenge, the description should be a String and not an Array of Doubles. Make sure that your string returns the format that is present in the challenge, so you'll use a combination of quotations (") and be inserting the values from the struct using "\( )".
Finally, when assigning values to the struct, you want to use "self" and not "method". example: "self.red = red"
One final detail that may cause a problem... It may be a case of how you copied and pasted your code into the data, but you are also missing an end bracket "}" in your command.
Good luck!
Carmen Ibarcena
iOS Development Techdegree Student 8,296 PointsThank you Daniel Cunningham! But still don't work =(
Daniel Cunningham
21,109 PointsI'm sorry to hear that! Can you send over where you stand with the code currently? Also, for posting, it helps to use the "```"characters in front of and at the end of your code.