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iOS Swift Functions and Optionals Parameters and Tuples Named Parameters

Posted by Michael Messner
Michael Messner
Courses Plus Student 905 Points

Fucntion

Call the greeting function and pass it the String "Jerry"

named_parameters.swift 
func greeting(person: String)-> String {
    println("Hello \(Jerry)")
}
return greeting()

2 Answers

Chris Stromberg
PLUS
Chris Stromberg
Courses Plus Student 13,389 Points
Chris Stromberg
Chris Stromberg
Courses Plus Student 13,389 Points 
func greeting(person person: String) {
    println("Hello \(person)")
}

greeting(person: "Jerry")
JianYang Lian
JianYang Lian
2,156 Points
JianYang Lian
JianYang Lian
2,156 Points 
func greeting(person: String) {
    println("Hello \(person)")
}

greeting("Jerry")