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iOS Swift Functions and Optionals Parameters and Tuples Tuples

Nadine Brase
Nadine Brase
727 Points

Help on Swift with Tulpes

Can anybody give me a hint was is wrong with the code? language and greeting are both Strings, right?

I also tried ->(String, String) but that also didn't work.

Thanks in advance

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

2 Answers