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rico petrini
522 Pointsi am very confused on how to declare a method could someone please help me by giving me an example or a hint please.
i am very confused on how to declare a method could someone please help me by giving me an example or a hint please.
struct Person {
let firstName: String
let lastName: String
}
2 Answers
Brandon Mahoney
iOS Development with Swift Techdegree Graduate 30,149 PointsThere is not much to this function, you can take care of everything on the return line.
struct Home {
let city: String
let state: String
let country: String
func fullName() -> String {
return "\(self.city), \(self.state) \(self.country)"
}
}
István Halász
2,896 PointsHi, you need to use the func keyword to create an instance method, so like you are declaring a function. in your case you need a function that takes no parameters and returns a string, the full name. The function declaration looks like this:
func fullName() -> String {
}
(But you need a return line too!)