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Swift is a powerful and intuitive programming language optimized when running on iOS, macOS, and other Apple platforms. Apple offers a wide variety of frameworks and APIs that make applications developed for these platforms unique and fun.
Swift is a powerful and intuitive programming language for all Apple platforms. It’s easy to get started using Swift, with a concise-yet-expressive syntax and modern features you’ll love. Swift code is safe by design and produces software that runs lightning‑fast.
Swift is a high-level general-purpose, multi-paradigm, compiled programming language created by Chris Lattner in 2010 for Apple Inc. and maintained by the open-source community. Swift compiles to machine code and uses an LLVM -based compiler.
Start tutorial. Looking for a language reference? The Swift Programming Language (TSPL) book is available in multiple languages. Go Further. Ready to dive deeper? Here are some hand-picked resources covering various Swift features. Value and Reference Types.
Swift includes features that make code easier to read and write, while giving the developer the control needed in a true systems programming language. Swift supports inferred types to make code cleaner and less prone to mistakes, and modules eliminate headers and provide namespaces.
Language Guide. The Basics. Work with common kinds of data and write basic syntax. Basic Operators. Perform operations like assignment, arithmetic, and comparison. Strings and Characters. Store and manipulate text. Collection Types. Organize data using arrays, sets, and dictionaries.
Swift is a robust and intuitive programming language created by Apple for building apps for iOS, Mac, Apple TV and Apple Watch. It’s designed to give developers more freedom than ever. Swift is easy to use and open source, so anyone with an idea can create something incredible.
The Basics | Documentation. The Swift Programming Language (6) The Basics. Work with common kinds of data and write basic syntax. Swift provides many fundamental data types, including Int for integers, Double for floating-point values, Bool for Boolean values, and String for text.
Overview. Swift includes modern features like type inference, optionals, and closures, which make the syntax concise yet expressive. Swift ensures your code is fast and efficient, while its memory safety and native error handling make the language safe by design.
Swift is a powerful programming language that is easy and also fun to learn. Its code is safe by design, yet also produces software that runs lightning-fast. It is used to build apps for iOS, watchOS, macOS, tvOS, and Linux.
