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iOS Swift Functions and Optionals Parameters and Tuples Tuples

Arda Yaman
PLUS
Arda Yaman
Courses Plus Student 824 Points
Posted by Arda Yaman
Arda Yaman
Courses Plus Student 824 Points

I have no idea

I did not understand this particular example as well as the grammar of the question.

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

    var result = greeting("Tom")


    return (greeting, language)
}
Jasper van der Stoop
Jasper van der Stoop
2,214 Points

What exactly do you not understand?

1 Answer