Welcome to the Treehouse Community

Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.

Start your free trial

iOS Enumerations and Optionals in Swift Introduction to Enumerations Enums with Associated Values

Posted by kelly dickerson
kelly dickerson
5,412 Points

Can't figure out what's wrong with my code for Mobile Phone enum challenge

enum MobilePhone {

    case iPhone(String)
    case android(String)
    case windowsPhone(String)

}

let iphone = MobilePhone.iPhone("7 Plus")

1 Answer

Jason Anders
MOD
Jason Anders
Treehouse Moderator 145,858 Points
Jason Anders
Jason Anders
Treehouse Moderator 145,858 Points

Hey there Kelly,

You simply have a tiny typo in the code. The challenge wants the enum member to be named "iphone" with a lower-cased "p," but you used an upper-cased "P."

If you change that in the enum and in the constant assignment, everything will be good to go! :)

Keep Coding! :dizzy:

I also added markdown to you code above, so that it is readable in the Post. Please refer to the Markdown CheatSheet to see how to post code in the Community. :smile: