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iOS Swift Basics (retired) Types Printing Results

Swift: print line incorrect?

let language = "Swift"

println("Learning "+language)

Not sure what I'm not seeing. What's wrong with this code?

let language = "Swift"

println("Learning "+language)

1 Answer

Jason Anders
Jason Anders
Treehouse Moderator 145,855 Points

Hey there.

You're close, but the challenge wants you to use String Interpolation, and you are using Concatenation. Just change that and you're good. :)

println ("Learning \(language)")


Thank you so much, I appreciate your help!