first step and I'm Bummer I watch the video like 3 times the way they ask the question is all together that I get lose

println("let language") = "Swift"

you try to define a constant within a println function... that doesn't work unfortunately.

first define the constant, THEN print it.

let language = "Swift

defines a constant of type String with the value "Swift"

println(language)

Would print out the word Swift in your console.

In order to archive what you want you need to use something called "String interpolation". Scary word, i know. What it means is basically using a variable or constant WITHIN a String... how to do this?

println("Learning \(language)")

Would print out "Learning Swift"

I hope this makes sense to you ;-)

Thank you Daniel for your respond was very fast, I was thinking that I will get a respond by monday, I never thinking that only take 30 minutes to get respond.

Nice surprise then hu?

You are welcome ;-)