Unix Operating System and Shell Programming Quiz

Questions and Answers

What is an operating system?

An operating system is software that communicates with the hardware and allows other programs to run.

What are the tasks of an operating system?

The tasks of an operating system include managing available resources on a computer, recognizing and installing peripherals, and providing basic functionality for the device.

What is Unix?

Unix is an operating system.

What are some features of Unix?

Some features of Unix include its history, shell functionality, and directory structure. Signup and view all the answers

What is a shell?

A shell is a command-line interface that allows users to interact with the operating system. Signup and view all the answers

Match the following components of a computer system with their descriptions:

Operating System = Software that communicates with the hardware and allows other programs to run CPU = The brain of the computer Memory = Where data and instructions are stored temporarily Hard Disk = Permanent storage for data and programs Signup and view all the answers

Match the following operating systems with their descriptions:

Windows = A popular desktop operating system Mac OS = An operating system for Apple computers Android = A mobile operating system Linux = An open-source operating system Signup and view all the answers

Match the following terms with their definitions:

Unix = An operating system with a long history and many features Shell = A program that acts as an interface between the user and the operating system Kernel = The core part of an operating system Directory Structure = The way files and directories are organized in a file system Signup and view all the answers

Match the following mobile operating systems with their names:

iOS = An operating system for Apple mobile devices Android = A mobile operating system developed by Google Windows Mobile = A discontinued mobile operating system from Microsoft BlackBerry OS = An operating system for BlackBerry devices Signup and view all the answers

Match the following terms with their definitions:

General-purpose programming = Type of programming used for a wide range of applications Client-side scripting for web applications = Type of programming used to make web pages interactive Database queries = Type of programming used to retrieve and manipulate data in a database Styling web pages = Type of programming used to control the look and layout of web pages Signup and view all the answers