Objective-C’s objects, meanwhile, were adorned with all-caps prefixes that proudly identified their creator. Some bore household names, like the button to log in to another service with ...

Objective-C: Apple’s Former Go-To Language. Objective-C was created to extend C by incorporating object-oriented programming concepts. It gained prominence when Apple adopted it for macOS and iOS ...

Objective-C is the object-oriented programming language used by developers for iOS. It had its start in 1983, the same year C++ was created. C++ proved far more popular over the years.