The code blocks of implementation and interface are also required in this case for dividing classes. Message passing and dynamic tapping are used by Objective-C. Smalltalk gives it the object syntax, and the non-object syntax comes from C.Īccording to Apple, Objective-C comes with object-oriented capabilities along with the dynamic runtime.

This is what makes it a language with an extensive, complex syntax. Thus, Objective-C came up to be the standard in terms of iOS app development for many years.īasically, two programming languages were brought together to create Objective-C, namely, Smalltalk and C. acquired the license for Objective-C for developing the frameworks for ‘NeXTStep,’ which was again picked up by Apple.

“Object-Oriented Programming: An Evolutionary Approach”: a book written by Brad Cox and Tom Love in the same year was instrumental in the success of this programming language.įinally, during the late 1980s, NeXT Computer, Inc. It was released in the market in 1988, and the response it received was quite amazing. Way back in the 1980s, Brad Cox and Tom Love of the Stepstone Company came up with the programming language Objective-C, as the extension of C.

Objective c to swift migration