Swift language tutorials

The swift language tutorial is coming ~ Helping customer's house make up fatty brings the basic tutorial of swift language. Swift is a brand new development language launched by Apple. If you are a developer, you must master the programming language Swift ~

During the demonstration, Apple showed how developers could write and display the results more quickly, and input the code on the left to display the results in real time on the right. Apple said Swift was specially designed based on Cocoa and Cocoa Touch. Swift can be used not only for basic application programming, such as a variety of social network apps, but also for more advanced "Metal" 3D game graphics optimization work. Since it is compatible with Objective-C, developers can perform seamless switchover during the development process.

Swift allows developers to copy content faster and implement more content through a very small amount of code. At the press conference, Apple demonstrated that a complete image list loading process would be completed through a simple line of code. In addition, Swift allows developers to see the changes in the Code of the entire application program over time, and has full control over time, so developers can quickly preview the process forward or backward, test the response of your application in some special circumstances.

Swift fully supports Xcode, and the Development Guide will be provided to developers through iBookstore. In addition, developers can submit new applications written in Swift at the end of the year when the iOS 8 system is released. Xcode currently has 14 million downloads, and the new Swift programming language has changed the complex syntax of Objective-C and retains the dynamic features of Smalltalk, making it easier to use, further improved the development ecosystem.