Q198
Operating System manages
A.
Memory
B.
Processor
C.
I / O devices
D.
All of the above
AnswerAnswer: Option D
Solution
Answer: Option D
Solution:
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.