Question No: 1 ( Marks: 1 ) - Please choose one
Human are better than computers at:
► Efficiency
► Accuracy
► Pattern
recognition
► None of the given choices
Question No: 2 ( Marks: 1 ) - Please choose one
Cray-1 was first commercial _________ computer
► Super
► Mini
► Micro
► Personal
Question No: 3 ( Marks: 1 ) - Please choose one
URL is a/an ________
► Device
► Component
► Address
► Tool
Question No: 4 ( Marks: 1 ) - Please choose one
Mainframe Computers are also called _____
► Enterprise Servers
► Personal Servers
► Enterprise
Managers
► Window Servers
Question No: 5 ( Marks: 1 ) - Please choose one
Which of the following is NOT a category of Mobile Computers?
► Laptop
► Palmtop
► Desktop
► Wearable
Question No: 6 ( Marks: 1 ) - Please choose one
Preliminary
exploration of possible solutions, technologies, suppliers is called
► Viability
► Feasibility
► Specification
► Integration
Question No: 7 ( Marks: 1 ) - Please choose one
__________
give us the ability to manipulate data through reference instead of actual
value.
► Constants
► Variables
► Data Types
► Operators
Question No: 8 ( Marks: 1 ) - Please choose one
Consider
the following statement written in JavaScript:
str = ”Hello” + ” World”
What
will be the value of str ?
► HelloWorld
► Hello World
► Hello + World
► It will result in error
Question No: 9 ( Marks: 1 ) - Please choose one
A
tool that helps you to find the synonyms is called ______________.
► Language
► Paragraph
► Thesaurus
► Symbol
Question No: 10 ( Marks: 1 ) - Please choose one
Communication
protocol is a __________that governs the flow of information over a network
► Set of protocols
► Set
of rules
► Device
► Set of methods
Question No: 11 ( Marks: 1 ) - Please choose one
If a
computer could pass the Turing test then
it would be able to:
► think
like human beings
► do the things faster
► win a million dollar prize
► store more information
Question No: 12 ( Marks: 1 ) - Please choose one
The
first Web browser with a GUI was generally available in:
► 1992
► 1993
► 1994
► 1995
Question No: 13 ( Marks: 1 ) - Please choose one
Web
is a unique invention by humans in terms that it is:
► accessible to only the owners who
control it
► accessible from particular locations
only
► accessible
to all humans
► accessible to only the educational
institutes
Question No: 14 ( Marks: 1 ) - Please choose one
► http
► www
► msn
► com
Question No: 15 ( Marks: 1 ) - Please choose one
______
is simply a fast port that lets you connect computer peripherals and consumer
electronics to your computer without restart.
► Freeware
► Shareware
► Firewire
► Firmware
Question No: 16 ( Marks: 1 ) - Please choose one
Which
of the following is NOT supported by PC's power supply.
► -12 and +12 V DC
► -10 and +10 V DC
► -5 and + 5 V DC
► All are supported
Question No: 17 ( Marks: 1 ) - Please choose one
In
which case Cache Memory is used
► To increase RAM speed
► To overcome BUS speed
► To
overcome Speed rate between RAM and CPU
► To overcome CPU speed
Question No: 18 ( Marks: 1 ) - Please choose one
To
display a single line text area on the web page, we use ___ tag
► TEXT
► TEXTBOX
► INPUT
► INPUTBOX
Question No: 19 ( Marks: 1 ) - Please choose one
If
an algorithm is syntactically correct, but semantically incorrect then this
situation is
► Very good situation
► Very
dangerous situation
► Not very bad
► Neutral situation
Question No: 20 ( Marks: 1 ) - Please choose one
Users communicate with the computer using a consistent user
interface provided by the OS.
► True
► False
Question No: 21 ( Marks: 1 ) - Please choose one
Application developers do not need to know much about the HW,
especially the microProcessor, while they are developing their application.
► True
► False
Question No: 22 ( Marks: 1 ) - Please choose one
The
first spread sheet program was invented by
► Charles Babbage
► Dan
Bricklin
► Paul
Graham
► John von Neumann
Question No: 23 ( Marks: 1 ) - Please choose one
Which
representation technique of algorithm is more suitable for developer to make
actual code___________.
► pseudo
code
► flow chart
► both pseudo code and flow chart
► Heuristics
Question No: 24 ( Marks: 1 ) - Please choose one
_____________ is used to terminate all JavaScript statements.
► Colon
► Semicolon
► Underscore
► Apostrophe
Question No: 25 ( Marks: 1 ) - Please choose one
In
java script cookies can be created for future use_____.
► Easily
► No facility at all
► This is not possible without Java
language.
► Cookies
are files so java script can not handle it.
Question No: 26 ( Marks: 1 ) - Please choose one
When the microprocessor desires to look at a piece of data,
it checks in the __________ first.
► RAM
► ROM
► hard disk
► cache
Question No: 27 ( Marks: 1 )
What
is the basic difference between 'magnetic tapes' and 'floppy disks' ?
Question No: 28 ( Marks: 1 )
What
was the name of first microprocessor built by Intel ?
Question No: 29 ( Marks: 2 )
What was the name of first super computer.
When it was introduced?
Question No: 30 ( Marks: 3 )
Write
a short note on blue pacific Super Computer.
Question No: 31 ( Marks: 5 )
What are JavaScript literal and what are its
types?
Question No: 32 ( Marks: 5 )
Can
you say that URL and semantic web sites are same? Justify your answer by
defining the both terms?
Question No:
1 ( Marks: 1
) - Please choose
one
---------- was known
as “mill” in Analytical engine.
► Memory
► Processor
► Monitor
► Mouse
Question No:
2 ( Marks: 1
) - Please choose
one
First electronic computer
was
► ABC
► UNVAC
1
► Harvard
Mark 1
► IBM
PC
Question No:
3 ( Marks: 1
) - Please choose
one
What
is NOT a key factor while designing a website?
► Usability
► User-friendly
► Consistency
► Complexity
Question No:
4 ( Marks: 1
) - Please choose
one
What happens if I start a
new list without closing the original one?
► An
error will be generated
► A nested
list will be created
► Previous list will
end and a new will start.
► Nothing will happen
Question No:
5 ( Marks: 1
) - Please choose
one
The most upper right pixel
of the screen is of ___________ color.
► Any
► Red
► Green
► Blue
Question No:
6 ( Marks: 1
) - Please choose
one
A
single pixel can acquire approximately ___________ color schemes.
► 1
million
► 2
million
► 10
million
► 16
million
Question No:
7 ( Marks: 1 ) - Please choose one
The idea of Neural
Networks field is based upon ______________.
► Human
nature
► Human
brain
► Human
culture
► Human
actions
Question No:
8 ( Marks: 1
) - Please choose one
Which one of the following
is an application for artificial intelligence?
► Robotic
► Web
Agent
► Decision
Support System
► All
of the given options
Question No:
9 ( Marks: 1
) - Please choose
one
Register is a kind of
______memory
► Fast
► Super
fast
► Slow
► Very
slow
Question No:
10 ( Marks: 1
) - Please choose
one
Which of the following is
a true statement?
► Flat-file
storage is better than tabular storage.
► Tabular
storage is better than flat-file storage.
► Flat-file
storage is better than relational storage.
► None
of the given options
Question No:
11 ( Marks: 1
) - Please choose
one
substring(n, m) returns a
string containing characters copied from position n to___________.
► m
– 2
► m
– 1
► m
+ 1
► m
Question No:
12 ( Marks: 1
) - Please choose
one
The
__________ is the old profession which is being eliminated because of
computing.
► Typist
► Bank manager
► Operational
manager
► All
of the given options
Question No:
13 ( Marks: 1
) - Please choose
one
The
system that manages relational database, is called ______________.
► None
of the given options
► Database
Management System
► Data
Management System
► Relational
Database Management System
Question No:
14 ( Marks: 1
) - Please choose
one
When
web server is busy it gives the following message to the user :
► Time
out
► Waiting
► Server
busy
► None
of the given options
Question No:
15 ( Marks: 1
) - Please choose
one
The group of
technologies concerned with the capturing, processing and transmission of
information in the digital electronic form is called _____________.
► Telecom
Engineering
► Computer
Engineering
► Computer
Science
► Information
Technology
Question No:
16 ( Marks: 1
) - Please choose
one
_____________ team
consists on the sharpest technical minds in the company.
► Architecture
► Business
Development
► Configuration
Management
► Developer
Question No:
17 ( Marks: 1
) - Please choose
one
TCP
stands for ________.
► Transfer Center protocol
► Transmission Control Protocol
► Transmission Center Protocol
► Telephone Center Protocol
Question No:
18 ( Marks: 1
) - Please choose
one
A collection of data
organized in such a way that the computer can quickly search for a desired data
item is known as :
► Retrieving
► Database
► Information
► DBMS
Question No:
19 ( Marks: 1
) - Please choose
one
Microsoft Word is a type
of:
► System
Software
► Freeware
Software
► Shrink-Wrapped
Software
► Custom-built
Software
Question No:
20 ( Marks: 1
) - Please choose
one
Users __________, how
things work.
► Analyze
in detail
► Muddle
through
► Figure
out
► Read
in detail
Question No:
21 ( Marks: 1
) - Please choose
one
Popular schemes used for
reducing bytes for storage are:
► RGB
and Color mapping
► RGB
and Dithering
► RGB,
Color mapping and Dithering
► Color
mapping and Dithering
Question No:
22 ( Marks: 1
) - Please choose
one
Hardware malfunctions is
related to
► Data
updates
► Data
integrity
► Data
security
► Data
accessibility
Question No:
23 ( Marks: 1
) - Please choose
one
If incorrectly we enter
the negative age it is check by
► Limit
Integrity
► Type
Integrity
► Referential
Integrity
► Physical
Integrity
Question No:
24 ( Marks: 1
) - Please choose
one
Which is the user-friendly
way of presenting data ?
► Query
► Form
► Report
► All
of the given options
Question No:
25 ( Marks: 1
) - Please choose
one
Currently the BlueRay DVD
can store more than ________ of data.
► 10
GB
► 100
GB
► 50
GB
► 150
GB
Question No:
26 ( Marks: 1
) - Please choose
one
In JavaScript, a || b is interpreted as
► a
is true or b is false
► a
is true and b is true
► a
is false and b is true
► a
is true or b is true or both are true
Question No:
27 ( Marks: 1
) - Please choose
one
Speakers fall into the
hardware category.
► True
► False
Question No:
28 ( Marks: 1
) - Please choose
one
onBlur event is occurred for a form element when it
____________
► Gets
focus
► Losts focus
► Some thing is typed in
► onBlur is not an event
Question No:
29 ( Marks: 1
) - Please choose
one
You can view a 3-D image
on a _____________.
► 3-D
display
► 2-D
display
► On
both 2-D and 3-D displays
► We
can not view a 3-D image
Question No:
30 ( Marks: 1
) - Please choose
one
Module level design and
unit testing is the responsibility of _____________.
► Team
Lead
► Developer
► Project
Manager
► Quality
Assurance Expert
Question No:
31 ( Marks: 1 )
What is heuristic?
Common sense
Lesson drawn from experience
(Artificial)
Intelligent Systems
SW programs or
SW/HW systems designed to perform complex tasks employing strategies that mimic
some aspect of
human thought
or
- a
commonsense rule (or set of rules) intended to increase the probability of
solving some problem
- of
or relating to or using a general formulation that serves to guide
investigation
Question No:
32 ( Marks: 1 )
In programming, what is an
object ?
Object: A
named collection of properties (data, state) & methods (instructions,
behavior)
Question No:
33 ( Marks: 2 )
What is spreadsheet?
List any two jobs that it can do.
A spreadsheet is a grid that organizes data into columns and rows.
Spreadsheets make it easy to display
information, and people can insert formulas to work with the data.
Electronic replacement for
ledgers
Charts
financial-forecasting
Question No:
34 ( Marks: 2 )
In JavaScript, what is
event handling? What are the two types of events?
Capturing
events and responding to them
The system
sends events to the program and the program responds to them as they arrive
Events can
include things a user does - like clicking the mouse - or things that the
system itself does -
like updating
the clock.
Question No:
35 ( Marks: 3 )
Explain how many ways
businesses monitor their employees?
• Systems are
available that monitor almost every key stroke that an employee makes on a
computer
• Systems are
available that read and censor all incoming and outgoing eMail
• It is quite
straight forward to monitor where you surf, and when
Question No:
36 ( Marks: 3 )
What is difference
between Design and System Architecture?
A system architecture or systems
architecture is the conceptual design that defines the structure and/or behavior of a system.
An architecture description is a formal description of a system,
organized in a way that supports reasoning about the structural properties of
the system
Designs it
as an independent, selfcontained system
Question No:
37 ( Marks: 3 )
What are the Sub
categories of Artificial Intelligence? Briefly explain any two.
Expert systems
Systems that,
in some limited sense, can replace an expert
Robotics
Automatic
machines that perform various tasks that were previously done by humans
Example:
Pilot-less
combat air planes
Decision
Support Systems:
Interactive
software designed to improve the decision-making capability of their users
Utilize
historical data, models to solve problems
Question No:
38 ( Marks: 5 )
How many ways are there to
call a function in a program ? Explain with example
Functions do not run
automatically. When the page loads, each function waits quietly until it is
told to run
Calling a
Function From an Event Handler
An event
handler is a command which calls a function when an event happens, such as the
user clicking a button.
The command is
written in the format onEvent, where Event is the name for a specific action. Here are some
common examples:
Calling a Function From Another Function
function doSomething() {
doSomethingElse(); // This line calls the next function
}
Question No:
39 ( Marks: 5 )
Elaborate
the ‘+ ’ operator and its constraints with the help of examples
The “+” String
Operator
The “+”
operator can be used to concatenate two strings
title =
“bhola” + “continental”
The value of
the variable title becomes “bholacontinental”
Question No:
40 ( Marks: 10 )
Write a JavaScript program
having two functions sum and mean.
The web page will ask the
user to enter five values to be added.
After taking input it will
calculate the sum and mean of those values by calling sum and mean functions.
Question No:
41 ( Marks: 10 )
Define the following
terms.
Object
A named collection
of properties(data, state) & methods (instructions, behavior)
Event
Handler
An event handler is a command which calls a function when an event
happens, such as the user clicking a button
Local Variable
Declaring
variables (using the var keyword) within a function, makes them local•They are
available only
within the
function and hold no meaning outside of it
Scope of Variable
Defining the
space in which a variable is effective is known as
defining the
scope of a variable. A variable can be either local or global in scope
Array
An indexed
list of elements
Question No: 1 ( Marks: 1 ) - Please choose one
Using Java Script you can write a character at random
location on screen
► By applying randomCh() method
► With the help of String object
► With the help of random character property
► There is no built in approach in Java Script
Question No: 2 ( Marks: 1 ) - Please choose one
If incorrectly we enter the negative age it is check by
► Limit Integrity
► Type Integrity
► Referential Integrity
► Physical Integrity
Question No: 3 ( Marks: 1 ) - Please choose one
The Encryption of data is related to
► Data updates
► Data security
► Data integrity
► Data accessibility
Question No: 4 ( Marks: 1 ) - Please choose one
Which protocol is use to transfer a file over the network ?
► UDP
► FTP
► TCP
► OSI
Question No: 5 ( Marks: 1 ) -
Please choose one
One can send an email message to a remote computer using
_______ protocol
► HTTP
► SMTP (Page # 173 of Handouts)
► FTP
► TELNET
Question No: 6 ( Marks: 1 ) - Please choose one
In a System having many parts to be designed, one should
always do the _____ first
► Hard part
► Simple part
► Development part
► Quality part
Question No: 7 ( Marks: 1 ) - Please choose one
Flow control constructs in JavaScript includes:
► If-Else
► Loops and If -Else
► Switch and If-Else
► All of the given choices
Question No: 8 ( Marks: 1 ) - Please choose one
___ provides a simple, consistent way for applications to
interact with the HW without having to know all the details of the HW
► Explorer.exe
► System Files
► Operating System
► Application Software
Question No: 9 ( Marks: 1 ) - Please choose one
Machine language is also called
► Assembly Language
► Binary Language
► High Level Language
► HTML Language
Question No: 10 ( Marks: 1 ) - Please choose one
_________ is the best known builder for supercomputers.
► Sun
► Cray
Research
► Microsoft
► Apple
Question No: 11 ( Marks: 1 ) - Please choose one
The weaknesses of the computer are:
► Pattern recognition & Storage
► Speed & Innovative ideas
► Pattern recognition & Innovative ideas
► Speed & Storage
Question No: 12 ( Marks: 1 ) - Please choose one
Communication protocol is a __________that governs the flow
of information over a network
► Set of methods
► Set of protocols
► Set of rules
► Device
Question No: 13 ( Marks: 1 ) - Please choose one
_____________ team is responsible
for the maintenance, expansion , improvement of the infrastructure consisting
of workstations, networking equipment, software and network security.
►
Support
►
Configuration Management
► Quality Assurance
► Developer
Question No: 14 ( Marks: 1 ) - Please choose one
_____________ team consists on the
sharpest technical minds in the company.
► Architecture (Page # 290)
► Business Development
► Configuration Management
► Developer
Question No: 15 ( Marks: 1 ) - Please choose one
_______________ is responsible for
day to day operations.
► CEO
► COO (Page # 294)
► CMSO
► Developer
Question No: 16 ( Marks: 1 ) - Please choose one
One of the key responsibilities of
the ___________ is client relationship management.
► Project Manager (Page # 293)
► Team Lead
► Developer
► Quality Assurance Engineer
Question No: 17 ( Marks: 1 ) - Please choose one
What is the major problem with
flash based website?
► Its two heavy
► Cannot be indexed
► Less attractive
► Inaccessible
Question No: 18 ( Marks: 1 ) - Please choose one
Which of the following is NOT an
event handler for image object?
► onAbort
► onError
► onLoad
► onUser
Question No: 19 ( Marks: 1 ) - Please choose one
The organizations are learning that
business can be done in a more effective manner if emphasis is placed upon
___________.
► Cooperation
► Shared responsibility (Page # 273)
► Networking
► All of the given options
