Question # 1

A computer program written in a high level language is called a

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Source program

Object program

Machine language program

None of the above

Turning an entire project over to an outside firm for development is called.

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auditing

outsourcing

preliminary investigation

prototype

The process of allocating main memory to programs and keeping the programs in memory separate from each other is called

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memory protection

memory management

virtual storage

real storage

Pictures on a monitor are composed of tiny dots called.

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a pixels

CRTs

VDTs

elements

When a bank teller uses a computer terminal to know the balance in a customer's account it is an example of

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on-line updating

off-line processing

on-line processing

on-line query

Popular object-oriented languages.

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Pascal, Modula-3

C++ , Smalltalk

LOGO , PROLOG

COBOL , BASIC

In multiprogramming, the process of confining each program to certain defined limits in memory is called

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spooling

time-sharing

program scheduling

memory protection

How many input leads will be required for a chip containing four two-input Not gates?

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7

14

12

13

A string of binary digits treated as a unit is called a.

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bit

byte

word

character

The output of a sequential circuit depends upon

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present input

past inputs

both a and b

none of a and b

Implementation of a program involves

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Compilation of the program

Debugging the program

Testing the program with data

All of the above

During the development of a program, drawing a flowchart is a means to

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plan the solution

code the program

define the problem

document the problem

The technique whereby part of the program is stored on disk and is brought into memory for execution as needed is called

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memory allocation

interrupts

virtual storage

prioritized memory

Programming and testing are elements of.

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system analysis

system development

implementation

system design

The memory area for programs with highest priority

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page frames

the background

shells

queues

A dump terminal signifies that

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It has lower IQ compared to an intelligent terminal

It can not be used as an independent computer

It does not have a keyboard connected to it

It belongs to firs generation computers

Use to ensure that no alternative is overlooked during data analysis.

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data flow diagram

organization chart

Gantt chart

decision table

The person who requests study or work on a system is the.

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client

analyst

change agent

user

A group of characters that are treated as a single entity.

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bit

byte

word

address

Examples of pointing devices that are used for computer input are.

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joysticks

mice

trackballs

all of the above

A type of computer that is faster because it has fewer instructions.

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symbolic

RISC

ASCII-8

ROM burner

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