CS101 Mcqs Final Term A&I (1)
To start an ordered
list from 20 instead of 1, we will write
ü ► <OL begin = “20”>
ü
► <OL initiate = “20”>
ü ► <OL start = “20”>
ü
► <OL from = “20”>
are personal
computers that are designed to be easily
transported and relocated.
ü ► Desktops
ü
► Portable
ü
► Servers
ü ► Workstations
The first
component of an operating system
that runs when a typical
computer is turned
ON, is:
ü ► Device Manager
ü
► File Manager
ü
► Loader
ü ► Device Driver
Pseudo code is written
in
ü ► Complex
grammar
ü
► Plain English
ü ► JAVA
ü ► Pseudo
language
Instead of Full
System, one can results from part
of a System
ü ► Not
achieve
ü ► Mostly achieve
ü
► Sometimes achieve
ü ► Achieve
One can download or upload
files to a remote computer
using protocol.
ü ► HTTP
ü ► SMTP
ü ► FTP
ü
► TELNET
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Which protocol is used to control other computer from our own computer
?
ü ► FTP
ü
► NNTP
ü
► TELNET
ü
► None of the given choices
Which function returns a randomly selected
floating point number between
0 and 1 ?
ü ► floor(x)
ü ► ceil(x)
ü
► random()
ü ► round(x)
Global variables can make
the logic of a
web page.
ü ► Difficult
to understand
ü
► Easier to understand and maintain
ü ► Difficult
to reuse and maintain
ü ► Difficult
to understand, reuse and maintain
Mathematical functions
in JavaScript, are accessed by referring to various methods
of the object.
ü ► Math
ü
► Calculate
ü ► Compute
ü
► None of the given
options
Human are better than computers at:
ü ► Efficiency
ü
► Accuracy
ü
► Pattern recognition
ü
► None of the given choices
Cray-1 was
first commercial computer
ü
► Super
ü
► Mini
ü
► Micro
ü ► Personal
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URL is a/an
ü ► Device
ü
► Component
ü ► Address
ü
► Tool
Mainframe
Computers are also called
ü ► Enterprise Servers
ü ► Personal
Servers
ü ►
Enterprise Managers
ü ► Window Servers
Which of the following
is NOT a category of Mobile Computers?
ü ► Laptop
ü
► Palmtop
ü
► Desktop
ü
► Wearable
Preliminary exploration of possible solutions, technologies, suppliers is called
ü ► Viability
ü
► Feasibility
ü
► Specification
ü ► Integration
give us the ability
to manipulate data through reference
instead of actual
value.
ü ► Constants
ü
► Variables
ü ► Data
Types
ü
► Operators
Consider the following statement written in JavaScript:
Str
= ”Hello” + ” World”
What will be the value of str ?
ü
► HelloWorld
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ü ► Hello World
ü
► Hello + World
ü ► It will result in erro
A tool that helps you to find the synonyms is called .
ü ► Language
ü
► Paragraph
ü ► Thesaurus
ü ► Symbol
Communication
protocol is a that governs
the flow of information over a network
ü ► Set of protocols
ü ► Set of rules
ü
► Device
ü ► Set of methods
If a computer could pass the Turing test then it would
be able to:
ü ► think like human beings
ü
► do
the things faster
ü ► win a million
dollar prize
ü ► store
more information
The first Web browser with a
GUI was generally available in:
ü ► 1992
ü ► 1993
ü
► 1994
ü
► 1995
Web is a unique invention by humans in terms that it is:
ü ► accessible to only
the owners who control it
ü ►
accessible from particular locations only
ü ► accessible to all humans
ü ► accessible to only the educational institutes
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In this URL http://www.msn.com
, identifies the domain name
ü ► http
ü ► www
ü
► msn
ü
► com
is simply a fast port that lets you connect computer
peripherals and consumer electronics to your computer
without restart.
ü ► Freeware
ü ► Shareware
ü
► Firewire
ü
► Firmware
Which of the following is NOT supported by PC’s power supply.
ü ► -12 and +12 V DC
ü
► -10 and +10 V DC
ü
► -5
and + 5 V DC
ü ► All are supported
In which case Cache
Memory is used
ü ► To increase
RAM speed
ü
► To overcome BUS speed
ü ► To overcome Speed rate between
RAM and CPU
ü
► To overcome CPU speed
To display a single
line text area on the web page, we use tag
ü ► TEXT
ü ► TEXTBOX
ü
► INPUT
ü ► INPUTBO
If an algorithm is syntactically correct,
but semantically incorrect
then this situation
is
ü ► Very good
situation
ü ► Very dangerous situation
ü ► Not very bad
ü ► Neutral
situation
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Users communicate with the computer
using a consistent user interface
provided by the OS.
ü ► True
ü
► False
CEO stands
for
ü ► Central Executive officer
ü ► Chief External officer
ü ► Chief executive officer
ü ► None of given
Decision Support
Systems will become
a bigger part of the professional life of the .
ü ► Doctors
ü ► Mangers
ü ► Marketers
ü
► All of above
The output of
fuzzy Logic System is computed
by using Technique.
ü ► MAX-MAX
ü ► MAX-MIN
ü ► MIN-MAX
ü
► None of the
given
In
the statement Math.PI, Math is
and
PI is .
ü ►
Variable, Constant
ü ► Object ,
Method
ü ► Object
, Function
ü
► Object , Property
It represents
the flow chart element.
ü ► Process
ü ► Input or
Output
ü ► Decision
ü ► Connector
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Website design should NOT be .
ü ► Unified
ü
► Complex
ü ► Consistent
ü ► Predictable
The
most upper right pixel of the screen is of color.
ü ► Any
ü ► Red
ü ► Green
ü ► Blue
Which of the following is NOT an example
of Multi-user Operating system
ü ► Windows
ü
► Linux
ü
► DOS
ü
► Solaris
According to the heuristic, the number of defects
remaining in a system after
a given level of
tests is proportional to .
ü ► The number found on very first day.
ü
► The number
found during the development.
ü ► The number found during the test.
ü
► None of the given options.
Which one of the following
is NOT a component of Rule Based System?
ü ► Rule
Compiler
ü ► Rule Interpreter
ü
► Rules Base
ü ► Working Memory
In RDBMS, table rows are called .
ü ► Field
ü
► Record
ü ► Column
ü ► Query
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can be used
for entering, editing, or viewing data, one record at a time.
ü ► Queries
ü
► Forms
ü ► Reports
ü ► None of the given
options
Tribal flood network is a software.
ü ► DoS
ü ► Scanning
ü ► Utility
ü ► None of the given
options
Unlike virus, is a stand-alone program.
ü ► Trojan horse
ü
► Logic bomb
ü ► Worm
ü ► Time bomb
The key responsibilities of a project
manager is .
ü ► Planning
and tracking of the project
ü ► Arranging
of the appropriate
resources
ü
► Client relationship management
ü ► All of the given options
The key responsibilities of the architect
of the project is .
ü ► Technology
selection
ü ► High-level design
ü
► Makes certain
that the implementation remains true to the design
ü ► All of the given options
is responsible for day to day operations.
ü ► CEO
ü
► COO
ü ► CMSO
ü
► Developer
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onAbort ,
onError are the of the image object.
ü ► Event
Handler
ü ► Properties
ü ► Methods
ü
►
None of the given options
The tasks performed
to detect the exact location of defect
is called
ü
► Debugging
ü
► Testing
ü
► Repairing
ü ► Monitoring
routes the packets through
the internet to go to their destination.
ü ► Protocol
ü ► TCP
ü
► IP
ü
► NIC
When
we buy a software package, we do not really buy it,
we just by a license that allows us to use
it,the stays
with the maker.
ü ► Agreement
ü
► Ownership
ü
► Membership
ü ► Software
Sequence of steps that is taken to
solve a problem is called
.
ü ► Algorithm
ü
► Operating System
ü ► Application software
ü ► None of the given options
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A collection of data organized in such a way that the computer
can quickly search
for a desired data item is
known as :
ü ► Retrieving
ü
► Database
ü ► Information
ü ► DBMS
Application developers do not need to know much about
the HW, especially the micro Processor,
while they are developing their application.
ü
► True
ü ► False
The first spread sheet program was invented by
ü ► Charles Babbage
ü ► Dan Bricklin
ü
► Paul Graham
ü ► John von Neumann
Which
representation technique of algorithm is more suitable
for developer to make actual code .
ü ► pseudo
code
ü
► flow chart
ü ► both pseudo code and flow chart
ü ► Heuristics
is used to terminate all JavaScript statements.
ü ► Colon
ü
► Semicolon
ü
► Underscore
ü ► Apostrophe
In java script cookies
can be created for future
use .
ü ► Easily
ü ► No facility at all
ü ► This is not possible without
Java language.
ü ► Cookies
are files so java script
can not handle it.
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When the microprocessor desires to look at
a piece of data, it checks
in the first.
ü ► RAM
ü ► ROM
ü ► hard disk
ü 
► cache
Currently the BlueRay DVD can store more than of data.
ü ► 10 GB
ü ► 100 GB
ü
► 50 GB
ü ► 150 GB
In JavaScript, a || b is interpreted
as
ü ► a is true or b is false
ü
► a is true and b is true
ü ► a is false and b is true
ü ► a is true or b is true or both
are true
Speakers fall into the hardware
category.
ü ► True
ü
► False
onBlur event is
occurred for a form element
when it
ü ► Gets focus
ü
► Lostsfocus
ü
► Some thing
is typed in
ü ► onBlur
is not an even
You can view a 3-D image on a .
ü ► 3-D
display
ü
► 2-D display
ü ► On both 2-D and
3-D displays
ü ► We can not view a 3-D
image
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Module level design and unit
testing is the responsibility
of .
ü ►
Team Lead
ü
► Developer
ü ► Project
Manager
ü ► Quality Assurance Expert
What is NOT a key factor while designing a website?
ü ► Usability
ü ► User-friendly
ü ► Consistency
ü
► Complexity
Communications on the internet is controlled by a set of
two protocols which
are
.
ü ► IMAP and SMTP
ü ► FTP and HTTP
ü
► TCP and IP
ü ► TCP and HTTP
A variable can
be in scope.
ü ► Local
ü
► Global
ü ► Either
local or global
ü
► None of the given options
A protocol used for
receiving email messages is called .
ü ► URL
ü ► Telnet
ü ► POP3
ü ► SMTP
Aliasing problem can be managed by the size of
pixels.
ü ► Reducing
ü ► Increasing
ü ► Gaining
ü ► Modifying n,, My l.
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Serial arrangement in which things follow logical
order or a recurrent pattern,
such as statements executing
one by one, is called .
ü ► Loop
ü ► Sequence
ü ► Condition
ü
► Array
Which of the following
data types are recognized by JavaScript?
ü ► Strings
ü ► Numbers
ü ► Undefined
ü ► All of the given options
A = Math.ceil(12.01)
What will be the value of a ?
ü ► 12
ü
► 13
ü
► 12.0
ü ► 13.01
In the old days, databases did NOT
support .
ü ► Number
ü ► Boolean
ü ► Video
ü
► Text
The organizations are learning that business can be done in a more effective manner if emphasis
is placed upon .
ü ► Cooperation
ü ► Shared responsibility
ü ► Networking
ü ► All of the given options
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Module level design
is the responsibility of the .
ü ► Architect
ü ► Team
Lead
ü ► Developer
ü ► CEO
errors are caused by the code that somehow
violates the rule of the language.
ü ► Syntax
ü
► Semantic
ü ► Run time
ü ► Load time
The world first computer program was written to compute:
ü ► Simple sequence
ü ► Multiple sequence
ü ► Bernoulli’s sequence
ü ► Increasing sequence
Microsoft Word is a type of:
ü ► System Software
ü
► Freeware Software
ü ► Shrink-Wrapped Software
ü ► Custom-built Software
We need for memory
management in computer
ü ► Software
ü
► Hardware
ü
► Operating System
ü
► Application Software
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is generally measured in terms of the number of steps required
to execute a algorithm.
ü ► Space
ü
► Time
ü ► Memory and time
ü ► Bandwidth
PowerBuilder falls
in the category of .
ü ► Assembly Languages
ü
► 4-th Generation Languages
ü
► Machine Languages
ü ► High-Level
Languages
means to break down into simpler
components and analyze.
ü ► Recursion
ü
► Parsing
ü ► Scope
ü ► Navigation
For(vari=1; i<=2;i=i+1)
{
Document.write( “Sorted
Words:” + “<BR>” )
}
Which of the following shall
be the output of above code:
ü ►Sorted Words: Sorted Words:
ü ►Sorted Words:Sorted Words:
ü
►Sorted Words: “<BR>” Sorted Words: “<BR>”
ü
► Sorted Words:
<BR> Sorted Words:
<BR>
Assembly
languages allow a programmer to use for numbers.
ü ► Object
ü
► Entity
ü ► Name
ü ► Interpreter
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means you have only one container to store more than
one value in JavaScript.
ü ► Variable
ü
► Matrix
ü ► Array
ü
► String
Coding is the responsibility
of
ü ► Software
design
ü
► Software developer
ü
► Project manager
ü ► None of given
If incorrectly we enter
the negative age it is check by
ü ► Limit Integrity
ü
► Type Integrity
ü ► Referential
Integrity
ü ► Physical
Integrity
The Encryption of data is related to
ü ► Data updates
ü
► Data security
ü ► Data
integrity
ü
► Data accessibility
Which protocol is use to transfer a file over the network
?
ü ► UDP
ü
► FTP
ü
► TCP
ü ► OSI
One can send an email message
to a remote computer using protocol
ü ► HTTP
ü ► SMTP
ü
► FTP
ü ► TELNET
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In a System having many parts to be designed, one should always do the
first
ü ► Hard part
ü
► Simple part
ü ► Development part
ü
► Quality part
Flow control constructs in JavaScript includes:
ü ► If-Else
ü ► Loops and If -Else
ü ► Switch
and If-Else
ü
► All of the given choices
provides a simple, consistent way for applications to interact with the HW without having to know all the details of the HW
ü ► Explorer.exe
ü ► System
Files
ü
► Operating System Application Software
Machine language is also called
ü ► Assembly
Language
ü ► Binary
Language
ü
► High Level Language
ü ► HTML Language
is the best known builder for supercomputers.
ü ► Sun
ü
► Cray Research
ü ► Microsoft
ü
► Apple
The weaknesses of the computer are:
ü ► Pattern
recognition & Storage
ü
► Speed & Innovative ideas
ü ► Pattern
recognition & Innovative ideas
ü
► Speed & Storage
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Communication
protocol is a that governs
the flow of information over a network
ü ► Set of methods
ü
► Set of protocols
ü
► Set of rules
ü
► Device
team is responsible for the maintenance, expansion , improvement of the infrastructure
consisting of workstations, networking equipment, software and network security.
ü ► Support
ü ► Configuration Management
ü ► Quality Assurance
ü
► Developer
team consists
on the sharpest technical minds
in the company.
ü
► Architecture
ü ► Business Development
ü
► Configuration Management
ü ► Developer
is responsible for day to day operations.
ü ► CEO
ü ► COO
ü ► CMSO
ü
► Developer
One of the key responsibilities of the is client relationship management.
ü ► Project
Manager
ü ► Team
Lead
ü ► Developer
ü ► Quality Assurance
Engineer
What is the major problem with flash
based website?
ü ► Its two heavy
ü
► Cannot be indexed
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ü ► Less attractive
ü
► Inaccessible
The organizations are learning that business can be done in a more effective manner if emphasis
is placed upon .
ü ► Cooperation
ü
► Shared responsibility
ü
► Networking
ü ► All of the given options
---------- was known as “mill”
in Analytical engine.
ü ► Memory
ü
► Processor
ü ► Monitor
ü
► Mouse
First electronic computer was
ü ► ABC
ü
► UNVAC 1
ü
► Harvard Mark 1
ü ► IBM
PC
What is NOT a key factor while designing a website?
ü ► Usability
ü
► User-friendly
ü ► Consistency
ü ► Complexity
What happens if I start a new list without closing
the original one?
ü ► An error will be generated
ü
► A nested
list will be created
ü ► Previous
list will end and a new will start.
ü ► Nothing will happen
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The most upper right pixel of the screen
is of color.
ü ► Any
ü
► Red
ü ► Green
ü
► Blue
A single pixel can acquire approximately
color schemes.
ü ► 1 million
ü ► 2
million
ü ► 10 million
ü
► 16 million
The idea of
Neural Networks field is
based upon
ü ► Human nature
ü
► Human brain
ü ► Human
culture
ü ► Human action
Which one of the following is an application for artificial intelligence?
ü ► Robotic
ü ► Web Agent
ü ► Decision Support
System
ü
► All of the given options
Register is a
kind of memory
ü ► Fast
ü
► Super fast
ü ► Slow
ü
► Very slow
Which of the following is a true statement?
ü ► Flat-file storage
is better than tabular storage.
ü ► Tabular
storage is better than flat-file storage.
ü
► Flat-file storage is better than relational storage.
ü ► None of the given options
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Substring(n, m) returns a string
containing characters copied
from position n to .
ü ► m
– 2
ü
► m – 1
ü
► m + 1
ü
►
m
The is the old profession which is being
eliminated because of computing.
ü ► Typist
ü
► Bank manager
ü ► Operational manager
ü ► All of the
given options
The system
that manages relational
database, is called .
ü ► None of the given options
ü ► Database
Management System
ü
► Data Management System
ü ► Relational Database Management System
When web server is busy it gives the following
message to the user :
ü ► Time out
ü ► Waiting
ü
► Server busy
ü
► None of the given
options
The group of technologies concerned with the capturing, processing and transmission of information in the digital electronic
form is called .
ü ► Telecom
Engineering
ü ► Computer
Engineering
ü ► Computer
Science
ü
► Information Technology
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team consists
on the sharpest technical minds
in the company.
ü ► Architecture
ü
► Business Development
ü ► Configuration Management
ü
► Developer
A collection of data organized in such a way that the computer
can quickly search
for a desired data item is
known as :
ü ► Retrieving
ü ► Database
ü
► Information
ü ► DBMS
Microsoft Word is a type of:
ü ► System Software
ü ► Freeware
Software
ü
► Shrink-Wrapped Software
ü ► Custom-built Software
Users , how things work.
ü ► Analyze in detail
ü
► Muddle through
ü ► Figure out
ü
► Read in detail
Popular schemes used for reducing bytes for storage
are:
ü ► RGB and Color mapping
ü ► RGB and Dithering
ü
► RGB, Color mapping and Dithering
ü ► Color mapping and Dithering
Hardware malfunctions is related
to
ü ► Data updates
ü ► Data
integrity
ü
► Data security
ü
► Data accessibility
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If incorrectly we enter
the negative age it is check by
ü ► Limit Integrity
ü
► Type Integrity
ü ► Referential Integrity
ü
►
Physical Integrity
Which is the user-friendly way of presenting data ?
ü ► Query
ü ► Form
ü ► Report
ü ► All of the given option
Factor while designing a website?
ü ► Usability
ü ► User-friendly
ü ► Consistency
ü
► Complexity
% of the users have left websites in frustration due to
poor navigation.
ü ► 40
ü ► 62
ü ► 83
ü
► 91
In JavaScript, a variable
declaration is
ü ► Optional
ü ► Mandatory
ü ► Not allowed
ü ► None of the given
A protocol used for
receiving email messages is called .
ü ► URL
ü ► Telnet
ü
► POP3
ü
► SMTP
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Which is correct?
ü ► onUnload
ü
► onUnLoad
ü ► onUNLOAD
ü ► All of the above
Serial arrangement in which things follow logical
order or a recurrent
pattern, such as statements executing one by one, is called .
ü ► Loop
ü ► Sequence
ü
► Condition
ü
► Array
Variables allow us
to manipulate data through the .
ü ► Actual Value
ü ► Reference
ü
► Length
ü ► Name
Fuzzy logic is based on .
ü ► Ground facts
ü
► Experience
ü ► Practice
ü ► Approximation
In the old days, databases did NOT
support .
ü ► Number
ü
► Boolean
ü
► Video
ü ► Text
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n tabular storage,
fields placed in a particular row are strongly .
ü ► Independent
ü ► Dependent
ü
► Interrelated
ü
►
Inconsistent
Due to working at home, lack of interaction may result in professional growth.
ü ► Slower
ü
► Faster
ü ► Higher
ü ► Improved
Distance learning has got a boost due to the
.
ü ► Easy communication
ü ► Online interactive contents
ü ► Flexibility
ü ► All of the given options
Technique can be used to create
smooth animations or to display
one of several images based
on the requirement.
ü ► Image downloading
ü
► Image preloading
ü ► Image uploading
ü ► Image postloading
The
is becoming
the preferred organizational structure for more and more organizations with the passage of
time.
ü ► Tree structured organizational model
ü ► Network paradigm
ü ► Hierarchical structure
ü
► None of the given options
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The group of technologies concerned with the capturing, processing and transmission of information in the digital electronic
gorm is called .
ü ► Telecom Engineering
ü ► Computer
Engineering
ü
►
Computer Science
ü ► Information Technology
A large number
of networks interconnected physically are called
ü ► LAN
ü
► MAN
ü ► Internet
ü
► Network collection
TCP stands
for .
ü ► Transfer
Center protocol
ü
► Transmission Control
Protocol
ü
► Transmission Center Protocol
ü
► Telephone Center Protocol
A collection of data organized in such a way that the computer
can quickly search
for a desired data item is
known as:
ü ► Retrieving
ü
► Database
ü
► Information
ü ► DBMS
is simply a fast port that lets you connect computer
peripherals and consumer electronics to your computer
without restart.
ü ► Freeware
ü ► Shareware
ü ► Firewire
ü
► Firmware
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Structures, in which another
list starts before the first
list is finished, are called:
ü ► Multiple Lists
ü ► Nested List
ü ► Ordered
Lists
ü
► Un-ordered Lists
The key property of the ‘Array’
object in JavaScript is
ü ► Value
ü
► Length
ü
► Name
ü ► All of the
given choices
Which one is the example of spreadsheet
software?
ü ► MS Word
ü
► MS
PowerPoint
ü ► MS Excel
ü ► MS Access
The Encryption of data is related to
ü ► Data updates
ü
► Data security
ü ► Data
integrity
ü ► Data accessibility
is the process of analyzing large
databases to identify patterns.
ü ► Data
normalization
ü ► Data
management
ü ► Data Mining
ü
► None of the given options
Which is the user-friendly way of presenting data?
ü ► Query
ü
► Form
ü ► Report
ü ► All of the given options
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JavaScript
function fixed () has equivalent
HTML tag-set
ü
► <.FIX>................ </FIX>
ü
► <F>...................... </F>
ü ► <PRE>…............. </PRE>
ü
► <H>........................ </H>
<Form> Tags always placed
between the <BODY> and </BODY> tags of a Web page
ü ► True
ü ► False
Java script has----------------- ability to create and draw
graphics.
ü ► Limited
ü ► Versatile
ü
► Medium
ü ► Not at al
Components of convertional computer
networks are except
one ?
ü
VPN
ü NIC
ü Computer
ü Hub
NIC stands for----------- ?
ü
National internet cables
Ø National interface
cards
Ø Network interface
cards
Ø None
Cables are either---------- ?
Ø Electrical
Ø Digital
Ø Optical
ü
1 and 2
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Hub
component of comp network
is---------- ?
Ø I/O device
Ø Traffic controller
ü
Network traffic controller
Ø
None
Optical cables are required
by wireless networks
Ø True
ü
False
------ a device used to connect several computer to form a network
ü
Hub
Ø Cables
Ø HIC
Ø None
----- smaller unit of data transmitted over a comp network
Ø hub
Ø Port
ü
packet
Ø none
Alll packets
travel-------- ?
Ø dependently
ü
Independently
Ø Alternatively
Ø None
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