Question

what is iOS ? define the iOS ?​

Answer 1

Answer:

2 iOS, an acronym for iPhone Operating System, is a Unix-derived operating system powering all of Apple's mobile devices. 3 The name iOS was not officially applied to the software until 2008, when Apple released the iPhone software development kit (SDK), enabling any app makers to create applications for the platform

Answer 2

Answer:

iOS

Operating system

an acronym for iPhone Operating System, is a Unix-derived operating system powering all of Apple's mobile devices. 3 The name iOS was not officially applied to the software until 2008, when Apple released the iPhone software development kit (SDK), enabling any app makers to create applications for the platform.

Explanation:

Initial release date: 29 June 2007

Default user interface: Cocoa Touch (multi-touch, GUI)

• Latest release: 15 beta 2 (30 June 2021)
• Available in: 40 languages
• License: Proprietary software except for open-source components
• Programming languages: Swift, C++, C, Objective-C, Assembly language
• Developer: Apple, Feral Interactive