MCQ IN COMPUTER SCIENCE & ENGINEERING

COMPUTER SCIENCE AND ENGINEERING

OPERATING SYSTEM

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Find the definition of operating system
A
A set of software that manages computer hardware resources and provides common services for computer programs
B
A set of hardware that manages computer software resources and provides common services for computer programs
C
A set of software that manages computer software resources and provides common services for computer programs
D
A set of computer resources that manages software resources and provides common servies for computer programs
Explanation: 

Detailed explanation-1: -An operating system (OS) is system software that manages computer hardware and software resources and provides common services for computer programs. The operating system is a component of the system software in a computer system. The operating system acts as an intermediary between programs and the computer hardware.

Detailed explanation-2: -An operating system ( OS ) is system software that manages computer hardware, software resources, and provides common services for computer programs.

Detailed explanation-3: -An operating system (OS) is the program that, after being initially loaded into the computer by a boot program, manages all of the other application programs in a computer.

Detailed explanation-4: -Answer and Explanation: The statement is True. An operating system is a set of programs that manages and controls the computer hardware, program files, data, and other system resources and provides means for the user to control the computer using a graphical user interface (GUI).

Detailed explanation-5: -The operating system (OS) manages all of the software and hardware on the computer. It performs basic tasks such as file, memory and process management, handling input and output, and controlling peripheral devices such as disk drives and printers.

There is 1 question to complete.