Swift
Swift (no relation to OpenStack Swift or Tom Swift or Taylor Swift]) is a programming language announced by Apple in 2014 as a new language for use in developing apps for iOS or OS X. It is able to coexist with the previous main language for this use, Objective-C, through the use of "bridging headers" that are read by both languages and allow classes from each language to be accessed from the other.
Swift appears to borrow syntax elements from a number of other programming languages. It uses curly braces to mark blocks like the C family of languages, but does not use semicolons between statements. Some other syntax and keywords resemble BASIC and Pascal, among other things. An introductory book on the language can be downloaded free through iTunes, but in a format that is only readable on Apple devices.
