[amp_mcq option1=”a set of programs which controls computer working” option2=”the way a computer operator works” option3=”conversion of high level language into machine code” option4=”the way a floppy disk drive operates E. None of the above” correct=”option1″]
The correct answer is A.
An operating system (OS) is a set of programs that control the hardware and software resources of a computer. It provides a platform for other programs to run on, and it manages the computer’s resources, such as memory, storage, and processing power.
Option B is incorrect because it describes the way a computer operator works, not the operating system.
Option C is incorrect because it describes the process of converting high-level language into machine code, not the operating system.
Option D is incorrect because it describes the way a floppy disk drive operates, not the operating system.
Option E is incorrect because it is not a valid option.