Question

Identify the usage of Operating Systems
A) Easy interaction between the human and computer
B) Controlling input & output Devices
C) Managing use of main memory
D) All the above

Answer 1

(D) Operating System is helpful and known to provide numerous functions.

It enables easy interaction between human and computer, controlling input and output of devices and manage usage of main memory.

Without an operating system, carrying out various tasks will really become a difficult task.

It has introduced several features like GUI and many more to enable easy operation.

It is a special type of system software that has been designed for serving numerous purposes.