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Thomas Katalenas
11,033 PointsMy answer does not meet specification.
struct Expense {
var description: String
var amount: Double = 0.0
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: "Digital Crypto Currency parameters: [Initialization Complete]", amount: 100)
it compiles correctly though.
struct Expense {
var description: String
var amount: Double = 0.0
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: "Digital Crypto Currency parameters: [Initialization Complete]", amount: 100)
1 Answer
Keli'i Martin
8,227 PointsYou seem to have added a parameter to the Expense initializer that is not called for in the challenge. You shouldn't need to make any changes to the Expense struct at all except for adding the calculateTaxes() function.