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Get the tools you need, learn what an Objective-C program looks like, and get your first code up and running.
Explores the major features of Xcode, the integrated development environment for developers of OS X and iOS apps.
Covers every major feature of this popular language for application development for the Mac and iOS devices, with instructions for building basic applications using Objective-C and Xcode 4.
Shows how to develop, debug, and deploy applications for the iPhone, iPad, and iPod touch using iOS SDK 5 and Xcode 4.