Question # 1

A collection of related fields is called:

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Character

Record

Database

file

Which of the following data model is more flexible?

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network model

hierarchical model

index sequential file

direct access file

The process of arranging data in a logical sequence is called:

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Sorting

Summerizing

Data capturing

Classifying

The manipulated and processed data is called:

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Object

Information

Knowledge

Data

Which of the following type of file require largest processing time?

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Sequential file

Random file

Indexed sequential file

Direct access file

The extension for a video file is:

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.avi

.mpg

.txt

a and b

How many characters Memo can store?

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1024

64,000

16

4

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

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object code

re locateable code

source code

none of them

Which of the following is an image file extension?

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.tif

.jpg

.bmp

All

The type of files from usage point of view include:

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Master file

Transaction file

Backup file

All

Basic, fortan cobol, Pascal, C etc are -------------- language

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high-level

lovel-level

medium-level

intermediate-level

A logical grouping of characters is a:

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Field

Record

File

All

The types of files from usage point of view include

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master file

transaction file

back up file

all of them

The ------------------- translates the source program into the machine code or object code

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compiler

assembler

interpreter

all of them

A field is to a record as:

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Data are to files

A column is to a row

Files are to tables

Attributes are to columns

A relation is analogous to a

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File

Field

Record

Row

Which of the following may be a temporary file?

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Master file

Transaction file

Back up file

None

Any thing about which you store information in the database is known as:

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File

Inherent

Entity

Relation

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ICS Part 2 Computer Science Chapter 1 Online Test MCQs With Answers

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