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iOS Object-Oriented Swift Complex Data Structures Adding Instance Methods

Stephen Harms
Stephen Harms
2,159 Points

Methods within structs

I'm not sure why this isn't working. Any suggestions?

structs.swift
struct Person {
    let firstName: String
    let lastName: String

    func fullName(x: String, y: String) -> String {
        return x + " " + y
}

1 Answer

andren
andren
28,550 Points

The method is not supposed to take any parameters. It's supposed to use the firstName and lastName properties that already exists in the struct.

So just remove the parameters and replace x and y with firstName and lastName.