This programming language may be used to instruct a computer to perform a task.
|Execution method:||Compiled (machine code)|
|Parameter passing methods:||By value|
If you know Objective-C, please write code for some of the tasks not implemented in Objective-C.
As of October 2011, with the release of XCode 4.2, Apple switched from gcc to Clang as its default compiler. Clang/LLVM offers competitive execution times, better compile times, improved error messages, and supports a simpler alternative syntax for expressing NSArray & NSDictionary literals and indexing. In the same release Apple also introduced automatic reference counting (ARC) which eliminates the need to manually release/retain memory. With ARC the compiler reports an error any time it encounters a call to release, autorelease, retain, or dealloc.
This category has the following 3 subcategories, out of 3 total.
Pages in category "Objective-C"
The following 136 pages are in this category, out of 136 total.