Question Discussion & Solution

MCQ

What is the function of an operating system?

Manages computer

Takes care of scheduling jobs for execution

Manages the flow of data and instructions

All of the above

Community Discussion

No discussions yet. Be the first to start!

You must be logged in to participate in the discussion.

Similar Questions

MCQ

Supervisor state is

never used

entered by programs when they enter the processor

required to perform any I/O

only allowed to the operating system

None of the above

Discussion

MCQ

Operating system

links a program with the subroutines it references

provides a layered, user-friendly interface

enables the programmer to draw a flowchart

all of the above

None of the above

Discussion

MCQ

Which of the following can be accesses by transfer vector approach of linking?

External data segments

External subroutines

Data located in other procedures

All of the above

None of the above

Discussion

MCQ

Which of the following is not applications software?

Word processing

Spreadsheet

UNIX

Desktop publishing

None of the above

Discussion

MCQ

The advantage of a command processor running only built-in commands is:

flexibility to the users in running lists of commands by simply collecting them in named batch command files

the command set being common across different hardware configurations

users can create system programs and run them as commands

the processing is much faster than would other-wise be the case when user defined commands are used

None of the above

Discussion

Banking

Engineering

General

Medical

Question Discussion & Solution

Report Error

Community Discussion

Similar Questions

Report Error

Report Error

Report Error

Report Error

Report Error

More Computer Fundamentals Topics

Data Communication and Networking

Miscellaneous or General

Computer Basics

Computer Softwares

History and Generations

CPU and its components

Computer Languages

Computer Hardware

Input Devices

Output Devices

Computer Memory

Digital Logic Gate

Number System

Computer Codes

Operating System

Disk Operating System (DOS)

Database Systems

Computer Security and Viruses

Mixed

Computer Awareness

Files and its types

Banking

Engineering

General

Medical

Question Discussion & Solution

report Report Error

forum Community Discussion

auto_awesome Similar Questions

report Report Error

report Report Error

report Report Error

report Report Error

report Report Error

category More Computer Fundamentals Topics

Data Communication and Networking

Miscellaneous or General

Computer Basics

Computer Softwares

History and Generations

CPU and its components

Computer Languages

Computer Hardware

Input Devices

Output Devices

Computer Memory

Digital Logic Gate

Number System

Computer Codes

Operating System

Disk Operating System (DOS)

Database Systems

Computer Security and Viruses

Mixed

Computer Awareness

Files and its types

Report Error

Community Discussion

Similar Questions

Report Error

Report Error

Report Error

Report Error

Report Error

More Computer Fundamentals Topics