Objective-C Exercise 04 - RTFD

You are going to learn how to read Apple documentation and apply the knowledge. This is a very important ability to learn. In this case you will be going through the official Apple Objective-C guide.

Requirements

Study the following guides. At the end of some of the guides there will be exercises. Complete every exercise. This will likely take 3-5 hours to complete.

Post your final source code after you have completed all the guides in the community: Post Here