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LESSON 33 OF 678 · FUNCTIONS I

Execution Flow: Quiz I in Swift

Quiz

Quiz: What would this code produce if we were to copy-paste it in a code editor and run it?

func welcomeUser() {
	print("Hey coder!")
}
func mainFunction() {
	print("Welcome back!")
	welcomeUser()
}

Important Note:

Do not use an actual code editor to get the answer! It would defy the whole purpose of the quiz!

Pick your answer

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