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Estevan Lindsey
Courses Plus Student 1,050 PointsHow do I go about this?
How do I go about this? I've no idea what I'm missing or not doing? Can someone help me please?
func greeting(person: String) -> String {
let language = "English"
let greeting = "Hello \(person)"
return greeting
}
2 Answers
Chris Adamson
132,143 PointsThe first part of the challenge is looking for the return type to be updated to a tuple rather then just a String. So you update the return type, and then in the return statement, return the two items, greeting and language in a tuple.
func greeting(person: String) -> (greeting: String, language: String) {
let language = "English"
let greeting = "Hello \(person)"
return (greeting, language)
}
Sam Chaudry
25,519 PointsBased on your code it seems to be running fine. I've checked in a playground and it seems to be ok and is printing "Hello Sam", to the console. Your code seems to be fine it might just be failing as you need to run it and pass in a String parameter of something.
func greeting(person: String) -> String {
let language = "English"
let greeting = "Hello \(person)"
return greeting
}
var greetings = greeting("Sam");
//Prints: Hello Sam