question_answer

Consider the following statements :

John: CPU of a computer is its hardware device, whereas, RAM is its software part.

Mary: The Paint brush application in a computer is its software part, whereas hard disk is its hardware part.

Peter: Hardware is a collection of code and instructions.

Who is correct?

A)  Peter                          

B)  John

C)  Mary                          

D)  All are correct

E)  None of these