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Start your free trialJjjjsl Dlsiehd
928 PointsMake sure your function does not take any parameters and returns a String
what is wrong in my code?
struct Person {
let firstName: String
let lastName: String
func fullName() -> (String){
return (firstName + " " + lastName)
}
}
1 Answer
Alexander Davison
65,469 PointsTry removing the parentheses () around the (String) part (after the -> arrow part).
It seems to be confusing Swift to think that that's somehow the parameter name.
struct Person {
let firstName: String
let lastName: String
func fullName() -> String {
return (firstName + " " + lastName)
}
}
Good luck!
~Alex
Jjjjsl Dlsiehd
928 PointsJjjjsl Dlsiehd
928 PointsGreat, now it's working. Thank u ;)
Alexander Davison
65,469 PointsAlexander Davison
65,469 PointsNo problem :)