Question # 1

Ceaser was a Roman politician and military general who played a critical role in the rise of the:

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Asia Empire

Roman Empire

American Empire

Pakistan Empire

To convert a decimal number to binary, we divide the number by _______ and take quotient and remainder:

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8

2

16

12

What is the purpose of an parallelogram shape in flowcharting ?

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Decision

Connector

Input / Output

Start or End

In a data communication system, a message is sent in the form of:

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Fragment

Packets

Alien

Half mode

Receiver is a device that receives a message also called:

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Message

Main

Center

Sink

Which means whether the solution is giving the required results or not ?

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Validation

Verification

Flowcharts

Software

Which allow users to communicate using e-mail, newsgroups, etc ?

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Terminal

Mail server

Browser

URL

Which is a graphical representation of an algorithm ?

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Matriz

Graph

Flowchart

Solution

Which is a device that initiates the communication process ?

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Sender

Center

Networks

Machine

HTML is not a ________ language:

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Programming

Markup

Both a and b

None of above

Rules are defined for the communication between sender and receiver called:

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Protocols

Rules

Computer networks

Computers

A _________ cannot be used as a variable name:

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reserved word

simple words

stringwords

reserved variable

___________ is a software that is responsible for the conversion of program files to machine understandable and executable code:

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compiler

editor

ide

debugger

A __________ has a graphical user interface (GUI), meaning that a user can interact with it using windows and buttons to provide input and get output:

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IDE

programming

constant

EDA

A program written in high level language is called:

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source code

objectcode

normalcode

binarycode

In C language main() is a:

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function

code

editor

library

Which operator returns remainder ?

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modulusoperators

binaryoperators

ternaryoperators

all of these

Computer programs are written in languages called:

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developer

software

engineer

programming languages

Output of compiler is called:

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sourcecode

objectcode

binarycode

both b and c

The name, computer suggests that _________ is the most important aspect of computers:

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computation

working

location

math

Main screen of an ______ where we can write our programs:

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DBA

EDP

IDE

editor

How many types of selection structure ?

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1

3

2

4

A signal worksheet contains ________ columns

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65536

256

2365

None

A type of reader commonly used to read UPC code is called:

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Bar-code reader

Optical-work reader

MICR

None of these

Which is not included in document management system.

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Word processing

Desktop publishing

Re prographic

E -Shopping

Typically cladding has diameter of_________ microns.

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120

122

124

125

Which type of Network is the internet.

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LAN

MAN

WAN

Both b and c

Which topology uses multiple star topologies

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Tree

Ring

Star

None

Another name for free software is.

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Public domain software

Copy protected software

Encrypted software

Share ware

Which of the following services is provided by internet.

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WWW

FTP

E-Mail

All

Expansion cards are inserted into

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Slots

Peripheral devices

CPU

Back of the computer

Which of the following coding schemes uses 16 bit code

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BCD

ASCII

EBCDIC

Uni Code

Which of the following type of data is used to displaying action and movement.

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Audio

Video

Text

Image

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