Menu

Question Discussion & Solution

MCQ

Q.

Start / restart the computer is called

A

Exit

B

Run

C

Option

D

Boot

Community Discussion

No discussions yet. Be the first to start!

You must be logged in to participate in the discussion.

Login to Discuss

Similar Questions

MCQ

1.

What does Belady's Anomaly related to?

A

Page Replacement Algorithm

B

Memory Management Algorithm

C

Deadlock Prevention Algorithm

D

Disk Scheduling Algorithm

Discussion

MCQ

2.

User-Friendly Systems are:

A

required for object-oriented programming

B

easy to develop

C

common among traditional mainframe operating systems

D

becoming more common

E

None of the above

Discussion

MCQ

3.

The function(s) performed by the paging software is (are)

A

Implementation of the access environment for all programs in the system

B

Management of the physical address space

C

Sharing and protection

D

All of the above

E

None of the above

Discussion

MCQ

4.

Semaphores

A

synchronize critical resources to prevent deadlock

B

synchronize critical resources to prevent contention

C

are used to do I/O

D

are used for memory management

E

None of the above

Discussion

MCQ

5.

Which of the following is system software?

A

Operating system

B

Compiler

C

Utilities

D

All of the above

Discussion

More Computer Fundamentals Topics

Data Communication and Networking

522 MCQs

Miscellaneous or General

716 MCQs

Computer Basics

115 MCQs

Computer Softwares

58 MCQs

History and Generations

29 MCQs

CPU and its components

61 MCQs

Computer Languages

58 MCQs

Computer Hardware

336 MCQs

Input Devices

24 MCQs

Output Devices

23 MCQs

Computer Memory

132 MCQs

Digital Logic Gate

2 MCQs

Number System

37 MCQs

Computer Codes

28 MCQs

Operating System

536 MCQs

Disk Operating System (DOS)

211 MCQs

Database Systems

153 MCQs

Computer Security and Viruses

32 MCQs

Mixed

13 MCQs

Computer Awareness

115 MCQs

Files and its types

0 MCQs