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 Intermediate Swift 2 Properties Computed Properties

Carson Carbery
Carson Carbery
9,876 Points

Get and Set in Computed properties

Hi,

I didn't understand at all from the explanation or the example, what the get and set keywords are doing on computed properties. Could someone give me an explanation, based on the example providedin this course please? Many thanks Carson