Tutorial for Swift Programming app for iPhone and iPad

Swift Programming Language Documentation/Guide
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Swift is a new multi-paradigm, compiled programming language developed by Apple for iOS and OS X development.

- Introduced at Apples developer conference WWDC 2014
- Swift is designed to replace Objective-C
- Swift is intended to be more resilient against erroneous code
- Built with the LLVM compiler included in Xcode 6 beta
- Uses the Objective-C runtime, allowing Objective-C, Objective-C++ and Swift code to run within a single program

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