MCQ IN COMPUTER SCIENCE & ENGINEERING

COMPUTER SCIENCE AND ENGINEERING

SYSTEM SOFTWARE

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Choose the best answer. The following are considered as system support programs except for:
A
Utility programs
B
Backup utilities
C
Data recovery software
D
Operating system
Explanation: 

Detailed explanation-1: -Apple iOS and Google Android are examples of mobile operating systems.

Detailed explanation-2: -Option 3-Compilation is the work of the Compiler and interpreter, not of the Operating System.

Detailed explanation-3: -DOS does not support more than one program at a time.

There is 1 question to complete.