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Daniel Calleja
Courses Plus Student 574 PointsDont know how to do this one. Really confused.. Any help?
??
func greeting(person: String) -> String {
let language = "English"
let greeting = "Hello \(person)"
return greeting
}
2 Answers
Steve Hunter
57,712 PointsHi Daniel,
In the first task for this challenge, you need to make the function return a tuple and name the elements of the tuple.
So, you are returning two string, rather than one and each of these returned strings need a name. You can do this by changing what is returned by the function. It currently returns just one nameless string. So change it to return two, named ones.
func greeting(person: String) -> (greeting: String, language: String) {
let language = "English"
let greeting = "Hello \(person)"
return (greeting, language)
}
Let me know if you need a hand with the other tasks in this challenge but that should get you started.
Cheers,
Steve.
Steve Hunter
57,712 PointsHi Daniel,
In the first task for this challenge, you need to make the function return a tuple and name the elements of the tuple.
So, you are returning two string, rather than one and each of these returned strings need a name. You can do this by changing what is returned by the function. It currently returns just one nameless string. So change it to return two, named ones.
func greeting(person: String) -> (greeting: String, language: String) {
let language = "English"
let greeting = "Hello \(person)"
return (greeting, language)
}
Let me know if you need a hand with the other tasks in this challenge but that should get you started.
Cheers,
Steve.