Welcome to the Treehouse Community

The Treehouse Community is a meeting place for developers, designers, and programmers of all backgrounds and skill levels to get support. Collaborate here on code errors or bugs that you need feedback on, or asking for an extra set of eyes on your latest project. Join thousands of Treehouse students and alumni in the community today. (Note: Only Treehouse students can comment or ask questions, but non-students are welcome to browse our conversations.)

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and a supportive community. Start your free trial today.

iOS Swift Basics (retired) Types Printing Results

Please help I just can't understand this please Urgent I need an awnser in order to understand this Many thanks

I need the awnser to this as I am struggling thanks

let language = "Swift"

println("Learning Swift".)

1 Answer

Hello Umar,

I you should watch the video again.

let language = "Swift"

println("Learning \(language)")

Your assigning "Swift" to the constant language.. then using string interpolation you are adding this to the println function.

I hope that helps.