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 Objective-C Basics (Retired) Introduction to Objective-C Inheritance

Posted by AMAN KUNKUDATHARN
AMAN KUNKUDATHARN
Courses Plus Student 407 Points

Help Please!

Hi it tells me to create a base class called gem what do I Do i have no idea i Forgot

1 Answer

David Kaneshiro Jr.
David Kaneshiro Jr.
29,247 Points
David Kaneshiro Jr.
David Kaneshiro Jr.
29,247 Points

Hi AMAN KUNKUDATHARN,

You might want to re-watch the video to refresh your memory. There's no harm in going back to re-watch videos. You don't get penalized for it. I sometimes have to do it too. It also helps a lot to follow along with the instructors and type out the same code that they are typing. The code you copy works well as notes for the code challenges.