Operating Systems Quiz

The purpose of an operating system is to provide an operating environment in which a user can execute programs in a convenient and efficient manner. It acts as an interface between the user and the computer hardware, managing the operations of a computer. Without an operating system, it is not possible to use the computer. The significance of an operating system lies in its ability to control and coordinate the use of hardware among various application programs for different users, ensuring the computer system operates in a systematic, reliable, and efficient manner.

Various types of operating systems include UNIX, MS-DOS, MS-Windows (95/98/ME/XP/Vista/7/8/10), Linux, Windows-NT/2000, OS/2, Android, Windows Mobile, iOS, Symbian OS, Mac OS, ZyNOS, and others. Each type of operating system has its own characteristics and is designed to operate in specific environments.

An operating system provides certain services to programs and their users in order to make their tasks easier. These services may include resource allocation, process management, memory management, file management, device management, security, and user interface.

<p>An operating system acts as an intermediary between the user and the computer hardware, controlling the execution of all kinds of programs. It manages the operations of the computer and coordinates the use of hardware among various application programs for different users, ensuring that the computer system operates in the way intended by the user and in a systematic, reliable, and efficient manner.</p> Signup and view all the answers

<p>The basic task of an operating system is to control and coordinate the use of hardware among various application programs for different users. It achieves this by taking control of the operation of the computer system, managing resources, providing services to programs and users, and ensuring the computer system operates in a systematic, reliable, and efficient manner.</p> Signup and view all the answers