What is Swift?
Swift is a powerful general-purpose programming language developed by Apple Inc and also used in server applications which provides security and high performance. It is a powerful and intuitive language. Swift code is safe, precise and fast and Swift follows an Objective-C runtime library that allows C, Objective-C, C++ and Swift code to run within a single program. Swift is built with an open-source LLVM compiler and included in Xcode since version 6.
5
Swift is a multi-paradigm compiled language created by Apple. It was first introduced in 2014 at the worldwide developer’s Conference and was designed as a modern successor to Objective-C. It is famous for building applications that grow inside Apple’s walled garden. The original Apple platform language had been used since the 1980s. Swift interop with objective-C but provides a shorter and more readable syntax. It also provides features like memory safety and type inference to improve developers’ productivity.
Today Swift is used for building mobile apps on iOS, desktop apps on MacOS, and wearable apps for watch OS. It is also open source which means it can be used to build software outside of the Apple platform. It’s compiled into native machine code. It’s built on top of the LLVM toolchain like many other modern languages. Swift supports REPL(Readable print loop) which allows you to experiment with the code in a playground without recompiling it and this makes Swift a greater language for beginners to learn and develop by using it.
Swift Tutorial
Swift is a powerful general-purpose programming language developed by Apple to create iOS applications such as for iOS, macOS, watchOS, and so on. Swift code is easier to understand and write. Swift is open Source, fast, Powerful and Interoperability(Code of Swift can be used along with existing Objective-C projects). Swift is also used in server applications which provides security and high performance. It has a similar syntax to Objective-C or C.
This Swift tutorial cover all the topics of Swift Programming such as Environment Setup, First Swift Program, Syntax, Datatypes, Variables, Constants & Literals, Operators, Control Statements, Loops, Strings, Functions, Collection etc.
Swift Programming Language.
In this Swift tutorial, you will learn the basics of Swift which include Keywords, datatypes, functions, Swift OOPs, and collections. You will also learn how to build and publish apps using Swift language and get the 6 best iOS project ideas using Swift language.
Swift Tutorial Page Index |
---|
Swift Introduction |
Swift Data Types |
Swift Control Flow |
Swift Functions |
Swift Collections |
Swift OOPs |
Swift Additional Topics |
What is Swift Programming Language? |
Why Learn Swift? |
Applications of Swift |
Contact Us