In Objective C, you have to specify the variable’s data type the compiler can’t do this for you. Here are the key differences between the two languages. This makes Swift a more dynamic and adaptive language for modern app development. This means Swift is not only a newer language that has useful features Objective C lacks, but it’s also receiving updates from Apple. While Apple still supports Objective C, there aren’t any updates to the language on the horizon.

| Video: Derek BanasĪpple created Swift to make it easier to get started with iOS app development. The primary use case for Objective C is building iOS apps and macOS applications. Objective C is also a general-purpose programming language with an object-oriented edge to it. A typical use case for C is to build system applications and desktop apps. This is why you see features of C in other programming languages, such as C++, Perl and Objective C. When it comes to usage, C is a general-purpose language for Unix systems. If you know C but have no experience in object-oriented programming (OOP), you’ll need to learn the object-oriented class system in Objective C.Ĭ has been around since 1970 and is the grandmother of many of the most popular programming languages in use today. One of the key differences between Objective C and C is that Objective C has an object-oriented class system not present in C. This means knowing C will definitely help you learn Objective C. Syntactically speaking, Objective C is an extension of the popular C programming language. More From Artturi Jalli What Is the Symbol in Python and How Do I Use It? These days, developers mostly use Apple’s Swift language to create apps. Objective C used to be the go-to language for developing iOS and OS X applications with the Cocoa API and Cocoa Touch environment.

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