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iOS Swift Functions and Optionals Parameters and Tuples Tuples

Johnathan Becker
Johnathan Becker
672 Points

I'm not really sure what it wants me to do. where do I add the language part of it?

Where do I add the language portion of the code? I'm not sure what it wants me to do.

tuples.swift
func greeting(person: String) -> (name: String, language: String) {
    let language = "English"
    let greeting = "Hello \(person)"

    return greeting("Tom")
}

1 Answer

Maximiliane Quel
PLUS
Maximiliane Quel
Courses Plus Student 55,489 Points

Hi,

first you need to name the two items in the tuple language and greeting, not name and language. Then when you return from the function, you need to return the tuple

It should look like this:

func greeting(person: String) -> (language: String, greeting: String) {
    let language = "English"
    let greeting = "Hello \(person)"

    return (language, greeting)
}

Hope that helps