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iOS Swift Functions and Optionals Parameters and Tuples Tuples

David Phillips
David Phillips
3,366 Points

I'm seemingly stuck on the Tuple Challenge Task.

I can't figure out what is missing from my code. There's no errors being shown, no errors in a Swift playground, and I am outputting both elements that it asks for. What am I missing?

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

return (greeting, language)

}

Ben Holland
Ben Holland
Courses Plus Student 4,062 Points

i was stuck too but her is the answer:

1)

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

return (greeting, language)

}

2) add this

var result = greeting("Tom")

1 Answer

David Phillips
David Phillips
3,366 Points

That did the trick!

Thanks!