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Which is the layer of a computer system between the hardware and the user program

Operating environment

Operating system

System environment

None

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Assembler is

a program that places programs into memory and prepares them for execution.

a program that automate the translation of assembly language into machine language.

a program that accepts a program written in a high level language and produces an object program.

is a program that appears to execute a source program as if it were machine language.

None of the above

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MCQ

The powerful text editor called PC-Write can be used by anybody by paying a small fee. Such programs are called

Software

Shareware

Firmware

Mindware

None of the above

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The problem with .... file is that they slow your computer's operation

Fragmented

Formatted

Program

All of above

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A real time operating system is most likely to be used for which of the following task?

Controlling access to a shared printer in a network

Ensuring that system clock works correctly on server

Managing the access to system files in a laptop computers

Controlling the fuel injection system of an automobile engines

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Which of the following is not process states?

New

Running

Ready

Finished

Discussion

Banking

Engineering

General

Medical

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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

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