Challenger App

No.1 PSC Learning App

1M+ Downloads
An interface between user and computer is :

AInternet

BHard Disk

COperating System

DNone of these

Answer:

C. Operating System


Related Questions:

Panther (10.3), Jaguar (10.2), Puma (10.1), and Cheetah (10.0) are examples of what kind of operating system?
Every operating system has a _____ which permanently resides in the main memory of the computer to perform some of the basic functions of the OS and to access other priorities of the OS only when they are needed.
" Lotus 1-2-3" is an example of?
Which one is not true about datasheet view?
Which is not an example of a multitasking operating system ?