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Marcus Leon
755 PointsI created a var named result and assigned to greeting. I'm I doing something wrong?
Create a variable named result and assign it the tuple returned from function greeting. (Note: pass the string "Tom" to the greeting function.)
func greeting(person: String) -> (language: String,greeting: String) {
let language = "English"
let greeting = "Hello \(person)"
return (language,greeting)
}
var result = greeting("Marcus")
result.greeting
4 Answers
Luiz Eduardo Negrato Casali
557 PointsI've noticed that most of times the site will check for a specific syntax or code. Even the variables content. for example, if they ask "Tom" they will say that "tom" is wrong. In your code you are using a string "Marcus". Try that.
Luiz Eduardo Negrato Casali
557 Pointsthat is how i did it.
func greeting(person: String) -> (greeting: String, language: String){ let language = "English" let greeting = "Hello (person)"
return (greeting, language) }
var result = greeting("Tom") println(result.language)
Luiz Eduardo Negrato Casali
557 Pointsformat is a little weird. don't know why.
Marcus Leon
755 PointsI still get a error, but when I run it on playground everything works out fine
Allen Abraham
3,063 PointsFirst you have to create a variable named names result so var result then you have to assign that to the function of greeting which is var result = greeting() then you are told to pass that the string of "Tom" which should be added like this var result = greeting("Tom") let me know if this helps