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iOS Swift Functions and Optionals Parameters and Tuples Named Parameters

Christian Dorian
Christian Dorian
513 Points
Posted by Christian Dorian
Christian Dorian
513 Points

Stuck on this one

Could you help me out on this one? What am I missing here?

thanks

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

1 Answer

Philip G
Philip G
14,600 Points

Hi Christian,

I think you have to use single-quotes inside the String:

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

With my Best Regards,

Philip

Philip G
Philip G
14,600 Points

Glad to help :)