What does the yellow bar, small green circle, and small green dot mean at match.com? 33% - A girl scatched my face, with a small branch. i have a small scratch just below my lower lip. its red i think a little green in the middle. how do ..?
Introduction To Objective-C. Objective-C is the language that most Mac and iOS developers use to write native applications. There are alternative ways to write Mac and iOS apps (pure C or C++, MacRuby, PyObjC, MonoTouch, etc.) but we won't be exploring those avenues here.
Objective-C is a general-purpose, object-oriented programming language that adds Smalltalk-style messaging to the C programming language. It was the main programming language used by Apple for the OS X and iOS operating systems, and their respective application programming interfaces (APIs) Cocoa and Cocoa Touch prior to the introduction of Swift. The programming language Objective-C was originally developed in the early 1980s. It was selected as the main language used by NeXT for its NeXTSTEP operating system, from which OS X and iOS are derived.