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iOS Swift Functions and Optionals Parameters and Tuples Named Parameters

Ray Scales
Ray Scales
613 Points
Posted by Ray Scales
Ray Scales
613 Points

Unresolved Identifier

Can anyone tell me why my code error reads "Unresolved Identifier"?

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

1 Answer

Roberto Alicata
PLUS
Roberto Alicata
Courses Plus Student 39,959 Points
Roberto Alicata
Roberto Alicata
Courses Plus Student 39,959 Points

You need to pass "Jerry" to the function as a named parameter:

func greeting(#person: String) {
    println("Hello \(person)")
}

greeting(person: "Jerry")