Table of Contents
Is Objective C developed by Apple?
Objective-C programs developed for non-Apple operating systems or that are not dependent on Apple’s APIs may also be compiled for any platform supported by GNU GCC or LLVM/Clang….Objective-C.
| Designed by | Tom Love and Brad Cox |
| First appeared | 1984 |
| Stable release | 2.0 |
| Typing discipline | static, dynamic, weak |
| Major implementations |
|---|
Is Objective C used outside of Apple?
Swift is already more widely used than Objective-C outside of Apple platforms. The main difference is that the Objective-C runtime (which is required to make Objective-C useful in any meaningful way) is closed-source and not available on non-apple platforms.
Is C relevant in 2021?
Is the C programming language still relevant in 2021? – Quora. Yes. There is no question about it. C is still relevant, and will remain so for the foreseeable future.
What is Objective-C and who created it?
Objective-C has been the foundation of Apple’s desktop operating system, Mac OS X, since its debut in 2001, and was also the basis for NEXTSTEP — OS X’s immediate ancestor — created by Steve Jobs’ NeXT Computer Inc. However, Objective-C was created neither by Apple nor NeXT.
Is iOS still written in Objective-C?
Although Apple introduced its new Swift language in 2014, most of Apple’s iOS operating system is still written in Objective-C, so it will be on Apple devices for years to come. While most programmers discovered Objective-C only during the iPhone app revolution, Objective-C has been around for over 30 years.
What is the difference between Swift and Objective C?
At WWDC 2014, Apple introduced a new language, Swift, which was characterized as “Objective-C without the C”. Objective-C is a thin layer atop C and is a “strict superset ” of C, meaning that it is possible to compile any C program with an Objective-C compiler and to freely include C language code within an Objective-C class.
Does Objective-C have a garbage collector on iOS?
The garbage collector does not exist on the iOS implementation of Objective-C 2.0. Garbage collection in Objective-C runs on a low-priority background thread, and can halt on user events, with the intention of keeping the user experience responsive.