Hour 3. Introducing Objective-C

It used to be that developers who wrote code in Objective-C were a small, elite group. These programmers wrote code for the Mac, building applications for a desktop OS that had very small market share and even smaller profit potential.

Today, thanks to the increasing popularity of the iPhone, iPod Touch, and the iPad, Objective-C’s popularity is on the rise. Everyone from hobbyists to scientists to commercial developers and consultants are building applications for iOS using Objective-C.

During this hour ...

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