34,333
edits
Changes
m
Text replacement - "<google>BUY_OBJC</google>" to "<htmlet>objc<htmlet>"
<hr>
<googlehtmlet>BUY_OBJCobjc</googlehtmlet>
In previous chapters of [[Objective-C 2.0 Essentials]] we have covered the concept of object-oriented programming in considerable detail. So far, however, we have focused almost exclusively on the how to create and work with our own classes and objects within Objective-C programs.