Question # 1

The most commonly used standard data code to represent alphabetical numerical and punctuation characters used in electronic data processing system is called.

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ASCII

EBCDIC

BCD

All above

What is the default authentication mode for llS

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Windows

anonymous

Basic Authentication

None

What is XATMI.

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Remote procedure call interface

Peer to peer conversational interface

Message -oriented interface

system oriented interface

What function displays row data in a column or column data in a row.

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Hyperink

Index

Transpose

Rows

The secondary storage device can only store data but they cannot perform

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Arithmetic Operation

Logic operation

Fatch operations

Either of the above

The storage class of a local variable is

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Auto

Static

Extern

Register

User programmable terminals that combine VOT hardware with built in microprocessor is

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Kips

PC

Mainframe

Intelligent terminals

Software measurement is useful to.

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Indicate quality of the product

Track progress

Access productivity

All of the above

Select the validation control used for Pattern matching..

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Field validator

Regular Expression Valdator

Range validator

Pattern Validator

What do you call when the elements of a module all operate on the same data.

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Functional cohesion

Temporal cohesion

Communicational cohesion

Coincidental cohesion

In the evaluation of a computer language al of the following characteristics should be considered except.

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Application oriented features

Efficiency

Readability

Hardware maintenance costs

In 1977 which corporation introduce an updated version of the 8080- the 8085

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Motorola

Intel

National

Rock well

What is the name of the software package that allows people ot send electronic mail along a network of computers and work stations.

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Memory resident package

Protect management package.

Data communication package

Electronic mail package

The getchar () library function

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Returns a character when any key is pressed

Return multiple characters when the keys are pressed

Return multiple characters when the key are pressed followed by enter key

Return a single character when the keys are passed followed by enter key

MSI stand for

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Medium Scale integrated Circuits

Medium system integrated circuit

Medium scale intelligent circuit

Medium system intelligent circuit

The ____________ was very successful in the calculator market at that time.

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Motorola 6800 and 6809

Microprocessor 4004

Intel 8085

None

Microprocessor reference that are available in the cache are called.

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Cache hits

Cache line

Cache misses

Cache memory

The centre of projection for parallel projectors is at.

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Zero

Infinity

One

None

To add a custom control to a Web from we have to register with

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Tag prefix

Name space of the dil that is referenced

Assemblyname

All of the above

The operation of checking input data against specified criteria is known as.

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Data verification

Data validation

Cross check

Data control

_________ is a simple object space algorithm that remove's about half of the total polygon in an image as about half of the faces of object are back faces.

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Wire frame model

Constructive solid geometry methods

Isometric projection

Back face removal

_________ literally means many forms the concept that different Objects can respond to the same message in different ways.

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Composition

Aggregation

Inheritance

Polymorphism

VAM sand for

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Valid memory address

Virtual memory address

variable memory address

None

Which of the following is most oriented to scientific programming.

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FORTRAN

COBOL

BASIC

RPG

In which year was chip used inside the computer for the first time.

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1964

1975

1999

1944

Modern Computer are very reliable but they are not.

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Fast

Powerful

Infallible

Cheap

_________ causes the address of the next microprocessor to be obtained from the memory.

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CRJA

ROM

MAP

HLT

In which method we can connect to internet.

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Dial up

SLIP

PPP

All these

Default port for HTTP

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23

21

25

80

The Data base language that allow you to access or maintain data in Data base.

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DCL

DML

DDL

None

The arranging of data in a logical service is called

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Sorting

Classifying

Reproducing

Summarizing

More Classes

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PPSC Computer Science Full Book test MCQs With Answers

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