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iOS Swift Functions and Optionals Functions Creating a Function

Posted by Jason Lee
Jason Lee
Courses Plus Student 32 Points

func greeting() { println("Hello") } greeting() What is wrong with this code? :(

It is saying i am wrong

greeting.swift 
func greeting() {
  println("Hello")
}

greeting()

2 Answers

kerdeseverin
kerdeseverin
9,688 Points
kerdeseverin
kerdeseverin
9,688 Points

Try removing greeting() , I think the challenge only wants the implementation of the function.

Bradley Jackson
Bradley Jackson
2,668 Points
Bradley Jackson
Bradley Jackson
2,668 Points

I believe that you were absolutely correct here, but just went one step further than you needed to. Try removing the greeting() function call and that should do it.