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iOS Swift Basics (retired) Types Printing Results

Daniel Morgenstern
Daniel Morgenstern
607 Points
Posted by Daniel Morgenstern
Daniel Morgenstern
607 Points

What am i doing wrong here? it works in xcode!

Please help

println.swift 
let language = "Swift"

println("Learning " + language)

1 Answer

Michael Hulet
Michael Hulet
47,912 Points
Michael Hulet
Michael Hulet
47,912 Points

If I remember correctly, this challenge is trying to get you to use Swift's feature called "String Interpolation". It looks like this:

let language = "Swift"
println("Learning \(language)")
Daniel Morgenstern
Daniel Morgenstern
607 Points
Daniel Morgenstern
Daniel Morgenstern
607 Points

Thanks! :) totally missed that you are supposed to use backslash when adding a constant or variable to a string!