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iOS Swift Functions and Optionals Parameters and Tuples Tuples

Ricardo Gonzalez
Ricardo Gonzalez
2,286 Points
Posted by Ricardo Gonzalez
Ricardo Gonzalez
2,286 Points

How do i get it so it can return both tuples?

Don't know how to do this code.

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

    return (language,greeting)
    }

2 Answers

Jhoan Arango
Jhoan Arango
14,575 Points
Jhoan Arango
Jhoan Arango
14,575 Points

Hello Ricardo:

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

           // Tuples return
    return (greeting,language)
}
Daniel Dickinson
Daniel Dickinson
2,325 Points
Daniel Dickinson
Daniel Dickinson
2,325 Points

func greeting (#person: String) -> String {

let language = ("English")

let greeting = ("Hello \(person)")

return language + ", " + greeting

}