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Carlos Pedraza
Courses Plus Student 2,413 PointsWhat is wrong with this code? It's runs in Xcode.
Please help.
struct Expense {
var description: String
var amount: Double
init (description: String, amount: Double) {
self.description = description
self.amount = amount
}
func calculateTaxes (percentage: Double) -> Double{
return (self.amount * (percentage/100))
}
// add the calculateTaxes method here
// it should accept only one parameter named 'percentage' of type Double
}
var item = Expense(description: "La mama de los pollitos", amount: 100)
1 Answer
William Li
Courses Plus Student 26,868 PointsYou should do it in 2 lines.
Also, very important, you are not supposed to make change to the original init method, it takes only 1 argument.
init (description: String) {
self.description = description
}
(remember to use the initializer with the description parameter. Enter any description you like)
On the next line assign the amount property a value of 100.
var item = Expense(description: "La mama de los pollitos")
item.amount = 100
Sean Conrad
4,223 PointsSean Conrad
4,223 PointsWhat error is the Editor giving you?