Apple has announced its new programming language swift for its both OS x and ios. Swift would be successor of its current programming language objective C. Apple has announced that swift will be language with none of the baggage of c but still in a same project it will mixed with standard C and objective C.

Features In SWIFT :-

• Cocoa and Cocoa Touch
• Build with LLVM Compiler
• Optimizer And Autovectorizer
• ARC Memory management
• Same Runtime as Objective C
• RC4 Encryption

Features of swift are incredibly interactive by instant displaying output. You can see immediate runtime output as you side by side code. Swift is much better programming language in RC4 encryption if you compare it with the objective C and python.

Speed of swift language

As the meaning of swift is speed in the same way programmers save their much time because here programmers can compile code in fragments and here no need to recompile the actual code again and it will save much time of them.