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Harry Stebbings
1,097 Pointsfunc greeting("Hello", person: String) ->String { return } What should I add to this?
would be really grateful for the help!
func greeting("Hello", person: String) ->String {
return
}
2 Answers
Steve Hunter
57,712 PointsI think you're after ...
func greeting (person: String) -> String {
return "Hello, " + person
}
Then call the function and pass in the person like:
greeting("Steve")
Will give you the output, Hello, Steve.
Steve Hunter
57,712 PointsHiya,
Your answer is correct - but does the question ask for the output to be more than just firstName + lastName. Are they separated by spaces, for example, or preceded by "Hello".
What's the question asking for?
Steve.
Harry Stebbings
1,097 PointsHarry Stebbings
1,097 PointsSteve, thank you so much. Worked like a dream. Just wondering if you could assist on the extra credit section of functions? This is the code I have but I am not sure if it was right, can you have a quick look? func fullName(firstName: String, lastName: String) ->String { return firstName + lastName }