Question Tag: Operating System

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Define “Operating System” of a computer system.

An Operating System (OS) is system software that manages computer hardware, software resources, and provides common services for computer programs. It acts as an intermediary between users and the computer hardware. Key functions of an OS include managing memory, processes, files, and input/output operations, as well as providing a user interface to interact with the system.

THREE categories of System Software are: Operating System Software, Utility Software and:

A. Communication Software
B. Application Software
C. Language Translator
D. Java
E. Editor

Answer: B

Explanation:
Application software is not considered system software. It is designed to help users perform specific tasks, while system software, such as operating systems, utility programs, and language translators, manage the hardware and create an environment for applications to run.