SYSTEMS DEVELOPMENT ANALYSIS
APPLICATION DEVELOPMENT PROCESSES
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
|
|
Xcode
|
|
|
Swift
|
|
|
iPhone OS
|
|
|
iTouch
|
Detailed explanation-1: -Swift is a robust and intuitive programming language created by Apple for building apps for iOS, Mac, Apple TV, and Apple Watch.
Detailed explanation-2: -Xcode supports source code for the programming languages: C, C++, Objective-C, Objective-C++, Java, AppleScript, Python, Ruby, ResEdit (Rez), and Swift, with a variety of programming models, including but not limited to Cocoa, Carbon, and Java.
Detailed explanation-3: -Swift uses LLVM as its compiler framework, which translates the assembly language to the machine code and optimizes it. This means you use less code than you would with Objective-C, making development faster.
Detailed explanation-4: -Swift is free and open-source, and it’s available to a wide audience of developers, educators and students under the Apache 2.0 open-source licence. We’re providing binaries for macOS and Linux that can compile code for iOS, macOS, watchOS, tvOS and Linux.
Detailed explanation-5: -The top programming languages at Apple (by job volume) are topped by Python by a significant margin, followed by C++, Java, Objective-C, Swift, Perl (!), and JavaScript.