MCQ IN COMPUTER SCIENCE & ENGINEERING

COMPUTER SCIENCE AND ENGINEERING

OPERATING SYSTEM

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which of these is NOT an operating system?
A
Windows
B
Linux
C
itunes
D
Android
Explanation: 

Detailed explanation-1: -Detailed Solution. The Correct Answer is SQL.

Detailed explanation-2: -Out of the given options, Oracle is not an operating system.

Detailed explanation-3: -Detailed Solution. The correct answer is Google Chrome.

Detailed explanation-4: -Linux® is an open source operating system (OS). An operating system is the software that directly manages a system’s hardware and resources, like CPU, memory, and storage. The OS sits between applications and hardware and makes the connections between all of your software and the physical resources that do the work.

Detailed explanation-5: -UNIX is a computer operating system. An operating system is the program that controls all the other parts of a computer system, both the hardware and the software. It allocates the computer’s resources and schedules tasks.

There is 1 question to complete.