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iOS Swift Functions and Optionals Parameters and Tuples Tuples

Posted by Stanila Claudiu
Stanila Claudiu
1,141 Points

I can't finish it, somebody could help me?

???

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

1 Answer

kjvswift93
kjvswift93
13,515 Points

In order to return greeting and language as a tuple, it should look like this:

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

    return (greeting, language)
}