Swift Language. Self-study

The book is designed for self-studying SWIFT - a new programming language for iOS and OS X. The version of SWIFT 2.0 is described. The material is built according to the principle of easier to complex, the presentation is accompanied by a large number of code listings, a new quick development environment is used for testing and debugging. The basics of SWIFT, the syntax of the language and its features are explained. Data types, conditional expressions, cycles, arrays, functions, cortices, basic operators and other standard structures are described. Briefly given the foundations of object-oriented programming. More complex or specific for SWIFT designs are considered in detail: transfers, closures, optional types, classes, structures, built-in and generalized types, extensions, protocols, extended operators, etc.
For programmers