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Gokul Nishanth S
1,349 PointsMake sure your function does not take any parameters and returns a String
struct Person
{
let firstName: String
let lastName: String
func fullName() -> [String] // remove square brackets
{
return ["\(firstName) \(lastName)"] // remove square brackets
}
}
let name = Person(firstName: "Gokul", lastName: "Nishanth")
name.fullname()
1 Answer
Steve Hunter
57,712 PointsHi there,
I don't think you need the square brackets around the returned data type or the returned value itself. The rest looks OK.
Try:
struct Person {
let firstName: String
let lastName: String
func fullName() -> String {
return "\(firstName) \(lastName)"
}
}
I hope that helps,
Steve.
Steve Hunter
57,712 PointsSteve Hunter
57,712 PointsI added some comments in your code to illustrate my point.
Steve.
Gokul Nishanth S
1,349 PointsGokul Nishanth S
1,349 PointsThank You.
But my code works fine in Xcode Playground. What maybe the problem here.
Steve Hunter
57,712 PointsSteve Hunter
57,712 PointsNo problem!
