COMPUTER FUNDAMENTALS

COMPUTER ARCHITECTURE

INPUTOUTPUT DEVICES

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which of the following is NOT an Operating System
A
Android
B
Word
C
iOS
D
Windows
Explanation: 

Detailed explanation-1: -Linux® is an open source operating system (OS). An operating system is the software that directly manages a system’s hardware and resources, like CPU, memory, and storage. The OS sits between applications and hardware and makes the connections between all of your software and the physical resources that do the work.

Detailed explanation-2: -Ubuntu, Linux, Unix, Microsoft Windows and macOS all fall under the category of operating systems. An Operating system is basically a low-level system software and an important program that runs on every computer.

Detailed explanation-3: -Microsoft Office is a program not a Operating System. It mainly consists of Word, Excel, PowerPoint, Access, OneNote, Outlook and Publisher applications. Microsoft Office is a software which was developed by Microsoft in 1988.

There is 1 question to complete.