Hour 2. Object-Oriented Programming with Objective-C
What You’ll Learn in This Hour
• Understanding Objective-C and its objectives
• Using object-oriented principles and good programming style
• How inheritance works in the Objective-C world
Object-Oriented Programming in the Objective-C World
Object-oriented programming is probably the most commonly used programming paradigm today, but there is no clear definition of what it is. The most common informal description (not definition) is that it is a style of programming in which the basic building blocks are objects—combinations of methods and variables that represent concepts or physical objects in a program. The ability to build a program in which the program components map directly to objects ...
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