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 2.0 Enumerations and Optionals Introduction to Optionals Downsides to Using If Let

Posted by Natalie Lim
Natalie Lim
6,702 Points

At 7:35 are you supposed to say "let adress" or was that a mistake?

was it supposed to be "adress" or "address"?

2 Answers

Jason Anders
MOD
Jason Anders
Treehouse Moderator 145,623 Points
Jason Anders
Jason Anders
Treehouse Moderator 145,623 Points

Hey Natalie,

Yes, I believe that is a typo. He doesn't encounter errors, however, because that is where he declared the variable and then uses auto-complete when using the variable. So, both will work as long and the call and declaration are the same.

But for your code, I'd use address. :)

Keep Coding! :dizzy:

Natalie Lim
Natalie Lim
6,702 Points
Natalie Lim
Natalie Lim
6,702 Points

Thanks Jason :)