Operating Systems

Operating Systems

1. Microsoft Windows

   • a computer operating system with a graphical user interface.
     • Bill Gates and Paul Allen created Microsoft Windows

2. Mac OS X

   • - is a development platform that supports multiple development technologies including UNIX, Java, the proprietary Cocoa and Carbon runtime environments, and a host of open source, Web, scripting, database and development technologies.
   • Steve Jobs and Steve Wozniak created mac

3. Ubuntu

   • is an open source software platform that runs everywhere from the smartphone, the tablet and the PC to the server and the cloud.
   • Mark Shuttleworth created Ubuntu

4. Linux

   • an open-source operating system modelled on UNIX.
   • Linus Torvalds created Linux Operating System

5. Google Android

   • - an open-source operating system used for smartphones and tablet computers.
   • Rich Miner, Andy Rubin, and Nick Sears created Google Android

6. - An operating system (OS) is software that manages computer hardware and software resources and provides common services for computer programs.

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