Which of the following is related to real-time operating systems?
Correct answer: D. All of these
- A. Unix/Linux
- B. Android OS
- C. Window Ubuntu
- D. All of these
Explanation
The only option that is related to real-time operating systems is (D) All of these.
Report an error
The more specific you are, the faster it gets fixed. A source beats an opinion.
Prefer email? [email protected]
About Hardware and Software
Hardware includes the physical components of a computer, such as the CPU, motherboard, registers, memory, storage devices and peripheral equipment. Software covers system software, application software, utilities, drivers and firmware, with attention to how the operating system manages hardware and how software differs from the physical equipment it controls.
Practise Hardware and Software
290 free Hardware and Software MCQs from Computer Science and IT, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Discussion
Stuck on an option, or know a faster way to get there? Ask or explain it here.
No comments yet. Be the first to explain this one.
Exams that ask Computer Science and IT questions like this
Computer Science and IT is on 85 papers prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for every one of them.
More Hardware and Software questions
Which register is used to work with stack memory?
Which unit can store instructions, data, and intermediate results
Which command is used by the bus controller to indicate grant of the bus to a device
Which register holds the contents of data or instruction read from, or written in memory?
Which of the following features of OS used to perform multiple tasks at the same time?
The instruction "JUMP" belongs to