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iOS Object-Oriented Swift Complex Data Structures Adding Instance Methods

Aramik YOUSEFZADEH
PLUS
Aramik YOUSEFZADEH
Courses Plus Student 895 Points
Posted by Aramik YOUSEFZADEH
Aramik YOUSEFZADEH
Courses Plus Student 895 Points

I Get code error

I get an error saying : add fullName() method in the structure definition .

structs.swift 
struct Person {
    let firstName: String
    let lastName: String
    func fullName (firstN : String , lastN : String) {          
       var result : String = (firstN + " " + lastN)
       return result 
        }
}

2 Answers

Bill Merickel
Bill Merickel
11,420 Points
Bill Merickel
Bill Merickel
11,420 Points

Perhaps it is because you have a space between your method name declaration and the opening parenthesis.

István Lőrincz
István Lőrincz
2,185 Points
István Lőrincz
István Lőrincz
2,185 Points

Hello, You did almost everything well, expect one thing. You forgot to define a return type to your function, and at defaulet it is Void. You have to do just one thing, add a String return type to your dictionary with the -> operator. It would look like that: func fullName (firstN : String , lastN : String) -> String { }

Keep it up :) Istvan