IOS Swift programming language and iosswift Programming Language

Source: Internet
Author: User

IOS Swift programming language and iosswift Programming Language
Swift, a new development language released by Apple at the 2014 WWDC (Apple Developer Conference), can run with Objective-C * on Mac OS and iOS platforms, it is used to build applications based on the Apple platform. Swift is an easy-to-learn and easy-to-use programming language, and it is also the first system programming language with the same performance and fun as the scripting language. Swift's design is based on security to avoid a variety of common programming error categories. [1] In December 4, 2015, Apple announced that its Swift programming language is now open source code. More than 600 pages longThe Swift Programming Language [2]It can be downloaded online for free. Application Scope Swift is a new programming language used to write iOS and OS X applications. Swift combines the advantages of C and Objective-C and is not limited by C compatibility. Swift adopts a secure programming mode and adds many new features, which makes programming simpler, more flexible, and more interesting. Swift is based on mature and popular Cocoa and Cocoa Touch frameworks and will redefine software development. Swift development started a long time ago. To lay a solid foundation for Swift, Apple improved the compiler, debugger, and framework structure. We use Automatic Reference count (ARC) to simplify memory management. We build and standardize the framework Stack Based on Foundation and Cocoa. Objective-C itself supports blocks, set syntax, and modules, so the framework can easily support modern programming language technology. Thanks to these basic work, we can now release such a new language for future Apple software development. Objective-C developers are not unfamiliar with Swift. It uses the naming parameters and Dynamic Object Model of Objective-C, which can seamlessly connect to the existing Cocoa framework and be compatible with Objective-C code. On this basis, Swift also has many new features and supports procedural and object-oriented programming. SWIFT operation advantages Swift is also very friendly for beginners. It is the first programming language that meets industrial standards and is as expressive and interesting as a scripting language. It supports code preview. This revolutionary feature allows programmers to run Swift code without compiling and running applications and view results in real time. SWIFT Application Advantages Swift combines the essence of modern programming languages with the wisdom of Apple's engineer culture. The compiler optimizes the performance, and the programming language optimizes the development. The two are mutually independent. Swift can be used to develop small programs such as "hello, world" or a complete operating system. All these features make Swift a worthwhile investment for developers and apple.

Related Article

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: info-contact@alibabacloud.com and provide relevant evidence. A staff member will contact you within 5 working days.

A Free Trial That Lets You Build Big!

Start building with 50+ products and up to 12 months usage for Elastic Compute Service

  • Sales Support

    1 on 1 presale consultation

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.