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Gaston Trussi
528 PointsCall the greeting function and pass it the String "Jerry"
Call the greeting function and pass it the String "Jerry"
func greeting(#person: String) -> String {
return "Jerry"
}
greeting("person: Jerry")
2 Answers
Ryan Jin
15,337 PointsI think the question asks you to return "Hello (person)", and you call a function by saying the function name, followed by a pair of parenthesis, and in the parenthesis, you pass in the arguments. So it should look like this:
func greeting(#person: String) -> String { return "Hello (person)"
}
greeting(person: "Jerry")
joe lee
844 Pointsfunc greeting(person person: String) { println("Hello (person)") } greeting(person : "Jerry")