MIDTERM  SOLVED MCQ’S & SUBJECTIVE MEGA FILE

Question No: 1    ( Marks: 1 )    - Please choose one
 The memory size of the Altair 8800 was
       ► 128 bytes
       ► 128 Kilo bytes
       ► 256 Kilo bytes
       ► 256 bytes
    
Question No: 2    ( Marks: 1 )    - Please choose one
 URL is a/an ________
       ► Device
       ► Component
       ► Address
       ► Tool
    
Question No: 3    ( Marks: 1 )    - Please choose one
 Which of the following hardware component of a computer can also be called as engine?
       ► Bus
       ► Storage
       ► Memory
       ► Processor
    
Question No: 4    ( Marks: 1 )    - Please choose one
 The __________Processor is specially designed for PDA?
       ► PowerPC
       ► StrongARM
       ► Crusoe
       ► SPARC
    
Question No: 5    ( Marks: 1 )    - Please choose one
 There are ___________ ways to represent an algorithm.

       ► 1
       ► 2
       ►    3
       ► 4
    
Question No: 6    ( Marks: 1 )    - Please choose one
 Which one is correct for JavaScript?

       ► onMouseOver
       ► OnMouseOver
       ► onmouseover
       ► All of the given
    
Question No: 7    ( Marks: 1 )    - Please choose one
 __________ is a particularly good language for processing numerical data, but it does not lend itself very well to large business programs

       ► BASIC
       ► PASCAL
       ► JAVA
       ► FORTRAN
    
Question No: 8    ( Marks: 1 )    - Please choose one
 In spreadsheets, cell address A12 means _______.

       ► Row A, Cloumn 12
       ► Row 12, Cloumn A
       ► Row 2,Cloumn A1
       ► Row A1, Cloumn 2
    
Question No: 9    ( Marks: 1 )    - Please choose one
 The key feature of Scientific/Engineering/Graphics applications is ____________
       ► Intense calculations
       ► User-friendly
       ► Reliability
       ► Cost-effective
    
Question No: 10    ( Marks: 1 )    - Please choose one
 Command which saves the selected text before deleting is 
       ► Copy

       ► Delete

       ► Cut

       ► Undo

Question No: 11    ( Marks: 1 )    - Please choose one
 Properties of an object are modified with

       ► Class

       ► Methods

       ► Structures

       ► Forms

Question No: 12    ( Marks: 1 )    - Please choose one
 Video Card has  its own -----------------

       ► Memory
       ► Processor
       ► Memory& Processor 
       ► Neither memory nor Processor
    
Question No: 13    ( Marks: 1 )    - Please choose one
 Using only HTML we can create

       ► Dynamic web pages

       ► Static web pages

       ► Both Static and Dynamic pages

       ► None of these

Question No: 14    ( Marks: 1 )    - Please choose one
 Computers are good at
       ► Speed
       ► Storage
       ► Never bored
       ► All of the given choices
    
Question No: 15    ( Marks: 1 )    - Please choose one
 There is a battery on the motherboard to:
       ► Give power to the processor
       ► Save information when computer is off
       ► Save information when computer is on
       ► Give power to the motherboard
    
Question No: 16    ( Marks: 1 )    - Please choose one
 Microsoft Word is a type of:
       ► System Software
       ► Freeware Software
       ► Shrink-Wrapped Software
       ► Custom-built Software
    
Question No: 17    ( Marks: 1 )    - Please choose one
 The set of instructions that opearates various parts of hardware is called shareware.
       ► True
       ► False
    
Question No: 18    ( Marks: 1 )    - Please choose one
 Which of the following  manages the HW and SW resources of the computer system?
       ► Hardware
       ► System Software
       ► Operating system
       ► Graphics Software
    
Question No: 19    ( 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: 20    ( Marks: 1 )    - Please choose one
 Which of the following formula is used in spread sheet for addition?

       ► C6+E6
       ► =C6+E6
       ► 6+6=12
       ► 6+E6
    
Question No: 21    ( Marks: 1 )    - Please choose one
 Web Pages developed for human as well computer understanding are called as;
       ► Static Web Pages
       ► Semantic Web Pages
       ► Dynamic Web Pages
       ► Java Web Pages
    
Question No: 22    ( Marks: 1 )    - Please choose one
 Programs where no user interaction found during program execution are called __________.	
        
       ► Batch program
       ► Event-driven programs
       ► Graphics based programs 
       ►  None of the given
    
Question No: 23    ( Marks: 1 )    - Please choose one
 In _______________, the software developer decomposes the problem into subsystems and defines their relationships. 

       ► Detailed Design
       ► Integration Testing
       ► Design	
       ► Architecture

Question No: 24    ( Marks: 1 )    - Please choose one
 A diode functions as the electronic version of a __________-way valve.
       ► one
       ► two
       ► three
       ► four
    
Question No: 25    ( Marks: 1 )    - Please choose one
 What  is the key feature of computer which is against human nature?

       ► Can’t get bored.
             ► Pattern recognition
       ► Repetition
       ► None

    
Question No: 26    ( Marks: 1 )    - Please choose one
 The first --------------was invented at Bell Laboratories on December 16, 1947 by William Shockley.

       ► Transistor

       ► Vacuum Tube

       ► Punch card

       ► Transmitter

Question No: 27    ( Marks: 1 ) 
 What is the Brute Force Strategy?

Answer:. A staretegy in which all possible combinations are examined and best among them is selected. Brute force (also known as brute force cracking) is a trial and error method used by application programs to decode encrypted data such as passwords or Data Encryption Standard (DES) keys, through exhaustive effort (using brute force) rather than employing intellectual strategies.

Question No: 28    ( Marks: 1 ) 
What is java script?

Answer: JavaScript is an object-oriented scripting language used to enable programmatic access to objects within both the client application and other applications. 
It is primarily used in the form of client-side JavaScript, implemented as an integrated component of the web browser, allowing the development of enhanced user interfaces and dynamic websites

Question No: 29    ( Marks: 2 ) 
 How can you explain control unit?

Answer: Control unit is a computerized part of the speech processor. Most of the controls, such as program, volume and sensitivity, are located on the control unit.	
    
Question No: 30    ( Marks: 3 ) 
 How a designer makes Structured Design?

Answer: Structured Design: Materials and member type, size, and configuration to carry loads in a safe and serviceable fashion.
 In general, structural design implies the engineering of stationary objects such as buildings and bridges, or objects that may be mobile but have a rigid shape such as ship hulls and aircraft frames tructural design involves at least five distinct phases of work, project requirements, materials, structural scheme, analysis, and design 
It is insufficient in most cases, for the designer to consider a solution, a design. He should evaluate several alternate designs and choose the best in the sense of maximizing such technical objectives as efficiency, reliability, and maintainability while satisfying such design constraints as memory size and response time.

Question No: 31    ( Marks: 5 ) 
 What is Turing machine? Who invented it and also explain how a Turing test is conducted?

Answer: A Turing machine is a theoretical device that manipulates symbols contained on a strip of tape. Despite its simplicity, a Turing machine can be adapted to simulate the logic of any computer algorithm, and is particularly useful in explaining the functions of a CPU inside of a computer. The "Turing" machine  was designed by Alan Turing in 1937.
The Turing test is a proposal for a test of a machine's ability to demonstrate intelligence. It proceeds as follows a human judge engages in a natural language conversation with one human and one machine, each of which tries to appear human. All participants are placed in isolated locations. If the judge cannot reliably tell the machine from the human, the machine is said to have passed the test. In order to test the machine's intelligence rather than its ability to render words into audio, the conversation is limited to a text-only channel such as a computer keyboard and screen.
If a computer pass the test ,we can say that a machine can think.

Question No: 32    ( Marks: 5 ) 
 What are JavaScript literal and what are its types?

Answer: The raw data that make up the root of data types are called "literals." These are, in effect, literally what they represent themselves to be. Numbers, strings, and Boolean values make up the core set of literals in JavaScript. Little mystery exists with literals, but important differences exist between them. In JavaScript, data types include strings, which are simply quoted characters, numbers, Boolean, Objects and even a type which has no value at all, Null. Since JavaScript is a loosely typed language, you don't neccessarily need to know what type of data every value is (although it certainly helps).
Every piece of data in these categories is known as a value. When a value is referred to outright in a statement, it is called a literal value. For the same reason people are identified by names as opposed to "human" or "person", literal values can be named in order to make repeated reference to them practical, efficent and readable. These names are called variables. 

Literals can be of several types. Some of them are:
Array Literals 
Boolean Literals 
Floating-Point Literals 
Integers 
Object Literals 
String Literals

Question No: 1    ( Marks: 1 )    - Please choose one
 Vacuum tubes were replaced by _transistors__
       ► Punch cards
       ► Transistors
       ► Micro Processors
       ► Resistors
    
Question No: 2    ( Marks: 1 )    - Please choose one
 Today’s computers are based on the technology of  ___transistors__
       ► Punch cards
       ► Vacuum tubes
       ► Transistors
       ► Resistors
    
Question No: 3    ( Marks: 1 )    - Please choose one
 Browser is a _________none of the given choices_________ used for browsing.
       ► Tool
       ► Component
       ► Device
       ► None of the given choices
    
Question No: 4    ( Marks: 1 )    - Please choose one
 
It represents the ______input or output__________ flow chart element.

       ► Process
       ► Input or Output
       ► Decision
       ► Connector
    
Question No: 5    ( Marks: 1 )    - Please choose one
 Which of the following number system is used by microprocessor? Binary

       ► Binary 
       ► Decimal
       ► Octal
       ► Hexadecimal
    
Question No: 6    ( Marks: 1 )    - Please choose one
 Hexadecimal number system is based on ----------16---------- digits
       ► 2
       ► 8
       ► 12
       ► 16
    
Question No: 7    ( Marks: 1 )    - Please choose one
 Java script interact with user through______Event handlers________

       ► Special control
       ► Internet explorer
       ► Event handlers
       ► Java script does not interact with user
    
Question No: 8    ( Marks: 1 )    - Please choose one
 Programs that are typically started from a shell (or automatically via a scheduler) are called Batch programs

       ► Batch programs
       ► Event-driven programs
       ► Sequential programs
       ► Application programs
    
Question No: 9    ( Marks: 1 )    - Please choose one
 A new cell using HTML is added in table row by <TD>..</TD>
       ► <TC>…</TC>
       ► <TR>…</TR>

       ► <TD>…</TD>
       ► <NC>…</NC>
    
Question No: 10    ( Marks: 1 )    - Please choose one
 Waterfall is a __sequential_______ life-cycle model.

       ► Spiral
       ► Sequential
       ► Circular
       ► Spherical
    
Question No: 11    ( Marks: 1 )    - Please choose one
 What will be the result of the following formula in Spreadsheet application ?
SUM(A2:A3) =_______100__(Assume that  A2 = 25 A3 = 75)

       ► 25
       ► 50
       ► 75
       ► 100
    
Question No: 12    ( Marks: 1 )    - Please choose one
 A _____multi user_______ operating system allows many users to take advantage of the computer's resources, simultaneously
       ► Single user

       ► Multi- user

       ► Single tasking

       ► Multi tasking

Question No: 13    ( Marks: 1 )    - Please choose one
 When we use <INPUT  type=“password”>, what will happen? Text will be in **** format

       ► Text will not be visible

       ► Text will be in normal format

       ► Text will be in **** format

       ► Text will be in #### format

Question No: 14    ( Marks: 1 )    - Please choose one
 The world first computer program was written to compute: bernoulli’s sequence
       ► Simple sequence
       ► Multiple sequence
       ► Bernoulli’s sequence
       ► Increasing sequence
    
Question No: 15    ( Marks: 1 )    - Please choose one
 The first Web browser with a GUI was generally available in: 1993
       ► 1992
       ► 1993
       ► 1994
       ► 1995
    
Question No: 16    ( Marks: 1 )    - Please choose one
 ASCII WHITE is the fastest Super computer which can perform __1.3 trillion________ calculations in one second.
       ► 1.3 billion
       ► 1.3 trillion
       ► 1.3 miillion
       ► 1.3 thousand
    
Question No: 17    ( Marks: 1 )    - Please choose one
 Monitor is an example of: output device
       ► Input Device
       ► Processing Device
       ► Output Device
       ► Storage Device
    
Question No: 18    ( Marks: 1 )    - Please choose one
 Forms can be submitted through _____get__ & __post_____ methods
       ► INCLUDE, POST
       ► INCLUDE, GET
       ► GET, POST
       ► SEND, POST
    
Question No: 19    ( Marks: 1 )    - Please choose one
 _kernel______ is responsible for all the essential operations like basic house keeping, task scheduling, etc. Also contains low-level HW interfaces
       ► Hardware
       ► Device Manager
       ► Kernel
       ► Device Driver
    
Question No: 20    ( Marks: 1 )    - Please choose one
 Which of the following is NOT an Application Software. Windows XP
       ► Word Processor
       ► Web Browser
       ► Windows XP
       ► MS Excel
    
Question No: 21    ( Marks: 1 )    - Please choose one
 Bit-mapped graphics is also known as _____raster___ graphics
       ► Vector
       ► Raster
       ► Scalar
       ► Simple
    
Question No: 22    ( Marks: 1 )    - Please choose one
 A set of stand alone productivity applications designed to work together known as ___Productivity software suites___________ . 

       ► Productivity software suites 

       ► Compiled software

       ► Secure software

       ► Intelligent software 

Question No: 23    ( Marks: 1 )    - Please choose one
 _____semicolon________ is used to terminate all JavaScript statements.
       ► Colon
       ► Semicolon
       ► Underscore
       ► Apostrophe
    
Question No: 24    ( Marks: 1 )    - Please choose one
 By today's standards, the Mark-I was slow and requiring 3 to 5 seconds for a multiplication operation. True

       ► True
       ► False
    
Question No: 25    ( Marks: 1 )    - Please choose one
 There are______NO Standard___________ rules to write the Pseudo Code.

       ► Standard
       ► No standard
       ► Pre-defined
       ► Strict
    
Question No: 26    ( Marks: 1 )    - Please choose one
 In flow charts, there is only one entry point in conditions while there is/are_____2_____ exit points.

       ► 1
       ► 2
       ► 3
       ► 4
    
Question No: 27    ( Marks: 1 ) 
 Define URL
URL(Uniform resource locator)
URL (Uniform Resource Locator, previously Universal Resource Locator) - is the address of a file (resource) accessible on the Internet. The type of file or resource depends on the Internet application protocol.
Examples of URLs:	 http://vu.edu.pk
			http://www.yahoo.com

    
Question No: 28    ( Marks: 1 ) 
 What is Randomized Algorithm?
Randomized Algorithm:
Any algorithm whose behavior is not only determined by the input, but also values produced by a random number generator
These algorithms are often simpler and more efficient than deterministic algorithms for the same problem. And because of there simplicity they are easier to analyze which is the most important thing in the decision making of an algorithm.

Question No: 29    ( Marks: 2 ) 
 What was the name of first super computer. When it was introduced? 
    CRAY1 is the first computer and it was introduced in 1973
Question No: 30    ( Marks: 3 ) 
 How a designer makes Structured Design?
Structured Design is known as a Top-down design. 
The designed first conceives about the High level design and then further designs the details of the high level design components and it goes on and on.
Making small changes in the functionality of the systems sometimes leads to major re-design exercise. Structured design separates the functionality from programs data and that’s why program’s deisgned by this methodology are difficult to maintain.
    
Question No: 31    ( Marks: 5 ) 
 Why microprocessor uses the binary number system and not the decimal or any other number system?
The processor is the logic of a computer and functions comparably to a human central nervous system, directing signals from one component to another and enabling everything to happen. A microprocessor is made from miniaturized transistors and other circuit elements on a single
semiconductor integrated circuit (IC) . These are made up oof semiconductor and silicon.
Microprocessor are composed of components which has only two states either 0 or 1. Binary number system is also composed of these two states.

Microprocessor till today only understand the machine language and machine language is only based on binary number system. Even today’s 64 bit microprocessors are also based on this technology.
    
Question No: 32    ( Marks: 5 ) 
 Why do we need an Interactive Form in a webpage? 
1.	Interactive forms are used to gather user data and interact with the user. 
2.	Forms can be made interactive with the use of client side scripting and server side sciprting.
3.	In HTML, <FORM> </FORM> tag is used to insert the form in a web page and it always lie in <BODY></BODY> html tag.
4.	without form’s web site is only “READ ONLY”.
5.	with the help of forms a user and can search the contents, place order for goods and services.
6.	Forms can be simple or very complex, based on the requirement.
7.	forms can contain a single element or many e.g text area, buttons

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
 Vacuum tubes were replaced by ___
      ► Punch cards
      ► Transistors
      ► Micro Processors
      ► Resistors

Question No: 3    ( Marks: 1 )    - Please choose one
 The impact of a digit in a number is determined by its ---------------

      ► Value
      ► Location
      ► Length
      ► None of above

Question No: 4    ( Marks: 1 )    - Please choose one
 Detailed plan, specifying the required resources and expected
deliverables, is done in ________ phase.

      ► Planning
      ► User Requirements
      ► Design
      ► Developer Specification

Question No: 5    ( Marks: 1 )    - Please choose one
 Which of the following application is collections of cells?

      ► Word
      ► Excel
      ► PowerPoint
      ► Outlook Express

Question No: 6    ( Marks: 1 )    - Please choose one
 VisiCalc was the first popular _______application on PC’s.

      ► Spreadsheet
      ► Word processor
      ► Presentation
      ► Database

Question No: 7    ( Marks: 1 )    - Please choose one
 __________ is the example of Shrink-wrapped software

      ► PIA information system
      ► WinZip trial pack
      ► Linux
      ► MS Word

Question No: 8    ( Marks: 1 )    - Please choose one
 Which of the following is/are the parts of Operating system components?

      ► GUI
      ► Device Manager
      ► Shell
      ► All of these

Question No: 9    ( Marks: 1 )    - Please choose one
 Spread sheet is a type of _______________.
      ► Productivity software
      ► Engineering software
      ► Mathematical software
      ► Business software

Question No: 10    ( Marks: 1 )    - Please choose one
 Register is a kind of ______memory

      ► Fast
      ► Super fast
      ► Slow
      ► Very slow

Question No: 11    ( Marks: 1 )    - Please choose one
 The grand-daddy of the today’s global  Internet was
      ► WAN
      ► ARPANET
      ► Intranet
      ► LAN

Question No: 12    ( Marks: 1 )    - Please choose one
 A _________translates a high-level language (that is easy to
understand for humans) into a language that the computer can
understand
      ► Computer
      ► Transistor
      ► Compiler
      ► Device

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
 ASCII WHITE is the fastest Super computer which can perform
__________ calculations in one second.
      ► 1.3 billion
      ► 1.3 trillion
      ► 1.3 miillion
      ► 1.3 thousand

Question No: 15    ( Marks: 1 )    - Please choose one
 Which one of these is NOT an example of storage devices?
      ► Tape
      ► RAM
      ► Floppy
      ► DVD

Question No: 16    ( Marks: 1 )    - Please choose one
 1 byte consists of:
      ► 8 bits
      ► 10 bits
      ► 12 bits
      ► 16 bits

Question No: 17    ( Marks: 1 )    - Please choose one
 _____ is the example of server-side scripts on Unix servers.
      ► ASP
      ► CGI
      ► VBScript
      ► JavaScript

Question No: 18    ( Marks: 1 )    - Please choose one
 Randomized algorithms are often ________ than deterministic
algorithms for the same problem.
      ► Simpler and more slow
      ► Simpler and more efficient
      ► Complex and more efficient
      ► Complex and more slow

Question No: 19    ( 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: 20    ( Marks: 1 )    - Please choose one
 The intersection of a row and a column is called
      ► Data
      ► Field
      ► Formula
      ► Non of the above

Question No: 21    ( Marks: 1 )    - Please choose one
 HTML pages are edited by _______
      ► MS Front page
      ► Notepad
      ► Dreamweaver
      ► All of These

Question No: 22    ( Marks: 1 )    - Please choose one
 ______________ software directly interacts with the user.

      ► Application software

      ► System software

      ► Anonymous software

      ► Interactive software

Question No: 23    ( Marks: 1 )    - Please choose one
 What  is the key feature of computer which is against human nature?

      ► Can’t get bored.

      ► Pattern recognition
      ► Repetition

      ► None

Question No: 24    ( Marks: 1 )    - Please choose one
 -------------------- Invented at the Imperial University in Tokyo by
Yoshiro Nakamats

      ► Hard drive
      ► Flash drive
      ► Floppy disk
      ► Optical disc

Question No: 25    ( Marks: 1 )    - Please choose one

This element of Flow Chart is called_____________.
      ► Process
      ► Off page connector
      ► Decision
      ► Connector

Question No: 26    ( Marks: 1 )    - Please choose one
 In flow charts, there is only one entry point in conditions while
there is/are__________ exit points.

      ► 1
      ► 2
      ► 3
      ► 4

Question No: 27    ( Marks: 1 )
 What is the difference between a web page and a website ?
   Ans.

Question No: 28    ( Marks: 1 )
 What is java script?

Question No: 29    ( Marks: 2 )
 What is the usage of microcontrollers? Give two examples.

Question No: 30    ( Marks: 3 )
 What is title tag in HTML? Give an example of title tag showing
Virtual University of Pakistan as web page title.

Question No: 31    ( Marks: 5 )
 Fill the column 3 of the table after evaluating the expressions in column 2

Operator        Expression      Result
+       a=2;
b=a+5;  b=7
/       a=15;
b=5;    a/b=3
%       a=15;
b=75;   b%a=11.25
*       a=5;
b=9;
c=a*b   c=45
-       a=90;
b=100;
c=a-b   c=-10

Question No: 32    ( Marks: 5 )
 How you can enhance the capability of a micro processor?

Question No: 1    ( Marks: 1 )    - Please choose one
 A diode functions as the electronic version of a __________-way valve.
       ► one
       ► two
       ► three
       ► four
    
Question No: 2    ( Marks: 1 )    - Please choose one
 What is name of book from which word algorithm is taken ?
  
       ► Algebra and trigonometry

       ► Introduction to algorithms

       ► Research for new horizons

       ► Algoritmi de numero Indorum  

    
Question No: 3    ( Marks: 1 )    - Please choose one
 <form> Tags  always placed between the <BODY> and </BODY> tags of a Web page
       ► True
       ► False
    
Question No: 4    ( Marks: 1 )    - Please choose one
 _______ consists of cells arranged in rows & columns
       ► Spreadsheets Software
       ► Word processor
       ► Presentation Software
       ► Microsoft Paint Software
    
Question No: 5    ( Marks: 1 )    - Please choose one
 _____ was designed as a replacement for typewriter
       ► Spreadsheet Software
       ► Word Processor Software
       ► Presentation Software
       ► Database Software
    
Question No: 6    ( Marks: 1 )    - Please choose one
 _________ manages the HW and SW resources ( memory, disk drives etc) of the computer system, often invisibly.
       ► Explorer.exe
       ► System Files
       ► Operating System
       ► Application Software
    
Question No: 7    ( Marks: 1 )    - Please choose one
 To display a radio button on the web page, we use ___ tag
       ► INPUTBUTTON
       ► INPUT
       ► RADIOBUTTON
       ► RADIO
    
Question No: 8    ( Marks: 1 )    - Please choose one
 Machine language is also called
       ► Assembly Language
       ► Binary Language
       ► High Level Language
       ► HTML Language
    
Question No: 9    ( Marks: 1 )    - Please choose one
 When the user needs something to be done by the computer, he/she gives instructions in the form of  _____ to computer ____
       ► Software, Hardware
       ► Hardware, Software
       ► System Software, Application Software
       ► Graph, Monitor
    
Question No: 10    ( Marks: 1 )    - Please choose one
 A truth table defines the _________of a logic function for all possible _________
       ► Input -- Outputs
       ► Output -- Inputs
       ► Process -- Inputs
       ► Input -- Processes
    
Question No: 11    ( Marks: 1 )    - Please choose one
 Which one is correct?

       ► <BODY></BODY>
       ► <body></body>
       ► Both <BODY></BODY> and <body></body>
       ► <BODY/>
    
Question No: 12    ( Marks: 1 )    - Please choose one
 WWW stands for:
       ► Wide World Web
       ► World Wide Web
       ► World White Web
       ► World Web Wide
    
Question No: 13    ( Marks: 1 )    - Please choose one
 A _________translates a high-level language (that is easy to understand for humans) into a language that the computer can understand 
       ► Computer
       ► Transistor
       ► Compiler
       ► Device
    
Question No: 14    ( Marks: 1 )    - Please choose one
 Deep Blue was the name of
       ► computer
       ► human
       ► city
       ► game
    
Question No: 15    ( Marks: 1 )    - Please choose one
 Data travels through bus in the form of ---------------------------

       ► Packets
       ► Bits
       ► Bytes
       ► Word
    
Question No: 16    ( Marks: 1 )    - Please choose one
 Command which saves the selected text before deleting is 
       ► Copy

       ► Delete

       ► Cut

       ► Undo

Question No: 17    ( Marks: 1 )    - Please choose one
 AutoCAD falls in the category of _________________
       ► Engineering Applications
       ► Graphics Applications
       ► Scientific Applications
       ► Business Applications
    
Question No: 18    ( Marks: 1 )    - Please choose one
 In Spreadsheets, you can create a relationship between two cells by using _____.

       ► Numbers
       ► Text
       ► Formulas
       ► None of the given choices
    
Question No: 19    ( Marks: 1 )    - Please choose one
 Which of the following symbol is used for multiple line comments in JavaScript?

       ► /
       ► //
       ► /*
       ► //*
    
Question No: 20    ( Marks: 1 )    - Please choose one
 ____________ is a system software that converts the source code written in high level language into machine language code.
       ► Utilities
       ► Drivers
       ► Language Translator
       ► None of the these
    
Question No: 21    ( Marks: 1 )    - Please choose one
 __________ is a particularly good language for processing numerical data, but it does not lend itself very well to large business programs

       ► BASIC
       ► PASCAL
       ► JAVA
       ► FORTRAN
    
Question No: 22    ( Marks: 1 )    - Please choose one
 Which of the following number system is used by microprocessor?

       ► Binary 
       ► Decimal
       ► Octal
       ► Hexadecimal
    
Question No: 23    ( Marks: 1 )    - Please choose one
 The __________Processor is specially designed for PDA?
       ► PowerPC
       ► StrongARM
       ► Crusoe
       ► SPARC
    
Question No: 24    ( Marks: 1 )    - Please choose one
 Mainframe Computers are also called _____
       ► Enterprise Servers
       ► Personal Servers
       ► Enterprise Managers
       ► Window Servers
    
Question No: 25    ( Marks: 1 )    - Please choose one
 URL is a/an ________
       ► Device
       ► Component
       ► Address
       ► Tool
    
Question No: 26    ( Marks: 1 )    - Please choose one
 Ada, Countess of Lovelace developed first:
       ► Computer
       ► Website
       ► Computer Program
       ► Analytical engine
    
Question No: 27    ( Marks: 1 ) 
 What is the problem with Brute Force Strategy approach?
    
Question No: 28    ( Marks: 1 ) 
 What was the name of first computer in which binary numbers were used instead of decimal numbers ?
    
Question No: 29    ( Marks: 2 ) 
 How can we say that JavaScript is Not Object-Oriented language?
    
Question No: 30    ( Marks: 3 ) 
 List down the names of any three parameters on which we analyze an algorithm.
    
Question No: 31    ( Marks: 5 ) 
 Write differences between Shareware and Trialware software.
    
Question No: 32    ( Marks: 5 ) 
 What is function of Goal Seek command in Excel?

Question No: 1    ( Marks: 1 )    - Please choose one
 Cray-1 was first commercial _________ computer
       ► Super
       ► Mini
       ► Micro
       ► Personal
    
Question No: 2    ( Marks: 1 )    - Please choose one
 Browser is a __________________ used for browsing.
       ► Tool
       ► Component
       ► Device
       ► None of the given choices
    
Question No: 3    ( Marks: 1 )    - Please choose one
 
It represents the _____________ flow chart element.

       ► Flow Line
       ► Connector
       ► Off-page connector
       ► Start or Stop
    
Question No: 4    ( Marks: 1 )    - Please choose one
 JavaScript is an example of  _____________ language.

       ► Object-based
       ► Object-oriented
       ► Machine
       ► Assembly
    
Question No: 5    ( Marks: 1 )    - Please choose one
 The set of rules and guidelines a team of developers follow to construct reasonably complex SW systems is called

       ► Object Oriented Design
       ► Object Oriented Software
       ► Design Methodology
       ► Programming language
    
Question No: 6    ( Marks: 1 )    - Please choose one
 Waterfall is a _________ life-cycle model.

       ► Spiral
       ► Sequential
       ► Circular
       ► Spherical
    
Question No: 7    ( 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: 8    ( Marks: 1 )    - Please choose one
 In Spreadsheets, you can create a relationship between two cells by using _____.

       ► Numbers
       ► Text
       ► Formulas
       ► None of the given choices
    
Question No: 9    ( Marks: 1 )    - Please choose one
 VisiCalc was the first popular _______application on PC’s.

       ► Spreadsheet
       ► Word processor 
       ► Presentation 
       ► Database
    
Question No: 10    ( Marks: 1 )    - Please choose one
 Fins are used to --------------

       ► Communicate with microprocessor
       ► Increase surface area of Fan
       ► Decrease surface area of Fan
       ► Speed up the Fan.
    
Question No: 11    ( Marks: 1 )    - Please choose one
 Using only HTML we can create

       ► Dynamic web pages

       ► Static web pages

       ► Both Static and Dynamic pages

       ► None of these

Question No: 12    ( Marks: 1 )    - Please choose one
 Everything that JavaScript manipulates is treated as:
       ► Object

       ► Window

       ► Text

       ► Script

Question No: 13    ( Marks: 1 )    - Please choose one
 The ______ is connected to all other modules of the microprocessor.

       ► Control unit
       ► Memory unit
       ► Floating Point unit
       ► Arithmetic and Logic unit
    
Question No: 14    ( 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: 15    ( Marks: 1 )    - Please choose one
 _________ is the interface in computer that supports transmission of multiple bits at the same time.
       ► Serial Port
       ► Parallel Port
       ► Universal Serial Bus
       ► None of the given choices
    
Question No: 16    ( Marks: 1 )    - Please choose one
 _____ was designed as a replacement for typewriter
       ► Spreadsheet Software
       ► Word Processor Software
       ► Presentation Software
       ► Database Software
    
Question No: 17    ( Marks: 1 )    - Please choose one
 Which one of these translates the program once at a time ?
       ► Interpreter
       ► Compiler
       ► Operating system
       ► Translator
    
Question No: 18    ( Marks: 1 )    - Please choose one
 Randomized algorithms are often ________ than deterministic algorithms for the same problem.
       ► Simpler and more slow
       ► Simpler and more efficient
       ► Complex and more efficient
       ► Complex and more slow
    
Question No: 19    ( Marks: 1 )    - Please choose one
 Ada written a computer programme for ?

       ► Analytical Engine

       ► Difference Engine

       ► Harvard Mark 1

       ► Mechanical engine

Question No: 20    ( Marks: 1 )    - Please choose one
 A test proposed to determine if a computer has the ability to think. It is called?

       ► Turing test

       ► Turning test

       ► Intelligence test

       ► None

Question No: 21    ( Marks: 1 )    - Please choose one
 The most used form tag is the <input> tag.

       ► True
       ► False
    
Question No: 22    ( Marks: 1 )    - Please choose one
 When the user clicks on the "Submit" button, the content of the form is sent to the server. 

       ► True
       ► False
    
Question No: 23    ( Marks: 1 )    - Please choose one
 Extension for saving web page is / are;
       ► *.html
       ► *.htm
       ► *.html and *.htm both are in use
       ► None of These
    
Question No: 24    ( Marks: 1 )    - Please choose one
 In spread sheet a cell may contain 

       ► Numbers
       ► Text
       ► Formulas
       ► All of the given
    
Question No: 25    ( Marks: 1 )    - Please choose one
 Programs where no user interaction found during program execution are called __________.	
        
       ► Batch programs
       ► Event-driven programs
       ► Graphics based programs 
       ►  None of the given
    
Question No: 26    ( Marks: 1 )    - Please choose one
 OO software is all about _____________.

      

       ► Behaviors
       ► Methods
       ► Properties
       ► Objects
    
Question No: 27    ( Marks: 1 ) 
 What is the key feature of batch programs?
    
Question No: 28    ( Marks: 1 ) 
 Name two languages which are used for client side scripting?
    
Question No: 29    ( Marks: 2 ) 
 What is the purpose of MODEM ?
    
Question No: 30    ( Marks: 3 ) 
 What is Home Page of a web site?

Question No: 31    ( Marks: 5 ) 
 Why microprocessor uses the binary number system and not the decimal or any other number system?

Question No: 32    ( Marks: 5 ) 
 What is the difference between Interactive-mode and Batch-mode Application Software?

Question No: 1    ( Marks: 1 )    - Please choose one
 Ada, Countess of Lovelace developed first:
       ► Computer
       ► Website
       ► Computer Program
       ► Analytical engine
    
Question No: 2    ( Marks: 1 )    - Please choose one
 Charles Babbage was a/an
       ► Mathematician
       ► Computer Scientist
       ► Physician
       ► Analyst
    
Question No: 3    ( Marks: 1 )    - Please choose one
 Detailed plan, specifying the required resources and expected deliverables, is done in ________ phase.

       ► Planning
       ► User Requirements I s pe dout hai.
       ► Design
       ► Developer Specification
    
Question No: 4    ( Marks: 1 )    - Please choose one
 A computer program that facilitates the communication between the computer and a peripheral device is called___________________

       ► Operating system
       ► Utilities
       ► Language Translator
       ► Device Drives
    
Question No: 5    ( Marks: 1 )    - Please choose one
 To start an ordered list from 20 instead of 1, we will write

       ► <OL begin = “20">
       ► <OL initiate = “20">

       ► <OL start = “20">
       ► <OL from = “20">
    
Question No: 6    ( Marks: 1 )    - Please choose one
 _________ is the best known builder for supercomputers.
       ► Sun
       ► Cray Research
       ► Microsoft
       ► Apple
    
Question No: 7    ( Marks: 1 )    - Please choose one
 Using COLSPAN, number of rows of the current cell should extend itself 
       ► Upward
       ► Downward
       ► Both Upward and Downward
       ► None of the given choices
    
Question No: 8    ( Marks: 1 )    - Please choose one
 Interactive forms are always placed between ___ tag-set
       ► TITLE
       ► HEAD
       ► BODY
       ► HTML
    
Question No: 9    ( Marks: 1 )    - Please choose one
 _________ manages the HW and SW resources ( memory, disk drives etc) of the computer system, often invisibly.
       ► Explorer.exe
       ► System Files
       ► Operating System
       ► Application Software
    
Question No: 10    ( Marks: 1 )    - Please choose one
 Speakers fall into the hardware category.
       ► True
       ► False
    
Question No: 11    ( Marks: 1 )    - Please choose one
 ______________ software directly interacts with the hardware.

       ► Application software

       ► System software

       ► Dynamic software

       ► Distributed software

Question No: 12    ( Marks: 1 )    - Please choose one
 In spreadsheet, which of the following function is used to solve the equation?
       ► =COUNTIF
       ► =GoalSeek
       ► None of the above
       ► =Sum
    
Question No: 13    ( Marks: 1 )    - Please choose one
 _______  is known as the best feature in word processing.
       ► Cut
       ► Copy
       ► Paste
       ► Undo
    
Question No: 14    ( Marks: 1 )    - Please choose one
 In java script objects may have Single  properties. 
       ► Single 

       ► Several

       ► Multiple
       ► All of the given options

Question No: 15    ( Marks: 1 )    - Please choose one
 _________ are great for showing parts of a whole that are generally expressed in percentages.

       ► Line Charts

       ► Pie Charts

       ► Bar Charts

       ► None of the options described

Question No: 16    ( Marks: 1 )    - Please choose one
 Small Computer System Interface is
       ► Slower and harder to configure then serial and parallel ports

       ► Faster then USB

       ► Both first choices 

       ► Slower then USB but Faster then serial and parallel

Question No: 17    ( Marks: 2 ) 
 Write the major types of softwares with examples?

Answer..
System SW
System software is responsible for controlling, integrating, and managing the individual
hardware components of a computer system.
System software performs tasks like transferring data from memory to disk, or rendering
text onto a display Specific kinds of system software include loading programs, operating
systems, device drivers, compilers, assemblers, linkers, and utilities.
Software libraries that perform generic functions also tend to be regarded as system
software. System software stored on non-volatile storage on integrated circuits is usually
termed firmware. These generally perform the background tasks in a computer. These
programs, many times, talk directly to the HW.
Application SW
Programs that generally interact with the user to perform work that is useful to the user.
These programs generally talk to the HW through the assistance of system SW.

Question No: 18    ( Marks: 2 ) 
 What is the major difference between paragraph <p> and Line Break <BR> tags?
    <P> … </P>
Paragraph
<BR>
Line break

Question No: 19    ( Marks: 2 ) 
 Why PASCAL was designed and what is the problem with PASCAL?  
Answer,,

Pascal is very good for writing well-structured and readable programs, but it is not as
flexible as the C programming language
C++ embodies powerful object-oriented features, but it is complex and difficult to learn
What changes in the field of computer languages can we expect in the near future

Question No: 20    ( Marks: 3 ) 
 What are the key requirements of E-commerce Software?
    Answer..
E-Commerce Software
Key requirements:
Reliability
Security
Ability to handle 1000’s of transactions, simultaneously

Question No: 21    ( Marks: 3 ) 
 Write down the pseudo code for the following flow chart.

Answer…. Pseudo code
Flowcharts
Actual code
Pseudo Code
Language that is typically used for writing algorithms
Similar to a programming language, but not as rigid
The method of expression most suitable for a gi

Question No: 22    ( Marks: 5 ) 
 (a) Write down two positive features of client-side scripting.
Answet..

Reduced server load as it does not have to send messages to the user’s browser about
missing or incorrect data
Reduced network traffic as the form’s data is sent only once instead of many to’s and
fro’s

(b) Discuss two deficiencies of JavaScript.

Question No: 23    ( Marks: 5 ) 
  What are the key features of a word processor?

Question No: 1    ( Marks: 1 )    - Please choose one
 The impact of a digit in a number is determined by its ---------------

       ► Value
       ► Location
       ► Length
       ► None of above
    
Question No: 2    ( Marks: 1 )    - Please choose one
 The default bullet for the list in HTML is
       ► Circle shape

       ► Disc shape

       ► Square shape

       ► Triangle shape

Question No: 3    ( Marks: 1 )    - Please choose one
 Command which saves the selected text before deleting is 
       ► Copy

       ► Delete

       ► Cut

       ► Undo

Question No: 4    ( Marks: 1 )    - Please choose one
 Supercomputers are used in:
       ► Weather forecasting
       ► Aeroplane mnufacturing
       ► Atomic bomb experiments
       ► All of the given choices
    
Question No: 5    ( Marks: 1 )    - Please choose one
 Which one of these is NOT an example of storage devices?
       ► Tape
       ► RAM
       ► Floppy
       ► DVD
    
Question No: 6    ( Marks: 1 )    - Please choose one
 _________ manages the HW and SW resources ( memory, disk drives etc) of the computer system, often invisibly.
       ► Explorer.exe
       ► System Files
       ► Operating System
       ► Application Software
    
Question No: 7    ( Marks: 1 )    - Please choose one
 PowerBuilder falls in the category of ______________.

       ► Assembly Languages
       ► 4-th Generation Languages
       ► Machine Languages
       ► High-Level Languages
    
Question No: 8    ( Marks: 1 )    - Please choose one
 OO software is all about _____________.

      

       ► Behaviors
       ► Methods
       ► Properties
       ► Objects
    
Question No: 9    ( Marks: 1 )    - Please choose one
 Java script has ----------------- ability to create and draw graphics.

       ►  Limited
       ► Versatile
       ► Medium

       ► Not at all

Question No: 10    ( Marks: 1 )    - Please choose one
 Analytical Engine is not a single physical machine but a succession of designs that Babbage tinkered with until his death in 1871.
       ► True
       ► False
    
Question No: 11    ( Marks: 1 )    - Please choose one
 Which statement is true about JavaScript?

       ► It is object oriented language

       ► It is Structured Query language

       ► It is object based language

       ► None of the given

Question No: 12    ( Marks: 1 )    - Please choose one
 Which one of the following is Read Only property.
►None of the given options 

►Fgcolcor

►Title

►Referrer

    
Question No: 13    ( Marks: 1 )    - Please choose one
 Which of the following memory retains its information when the power to the system is turned off?

       ► RAM
       ► ROM
       ► DIMM 
       ► DRAM
    
Question No: 14    ( Marks: 1 )    - Please choose one
 Norton utilities are a popular ----------design for window operating system.

       ► Antivirus program

       ► File compression utility

       ► Personal firewall

       ► Personal computer maintenance utility

Question No: 15    ( Marks: 1 )    - Please choose one
 Form tag has two main properties namely---------- and ------------.

►Method & Action

►Type

►Value
►Size
    
Question No: 16    ( Marks: 1 )    - Please choose one
 Shareware, ---------------------and custom-built programs are not usually available on the web for users to download.

►Freeware
►Shareware
►Trial ware
►Hardware
    
Question No: 17    ( Marks: 2 ) 
 What is Ockham’s Razor principle ?

Answer…
When choosing among competing, successful solutions to a problem, choose the one which is the least
complex
This principle is called the “Ockham’s Razor,” after William of Ockham - famous 13-th
century English philosopher

Question No: 18    ( Marks: 2 ) 
 What do you mean by Comments?

Question No: 19    ( Marks: 2 ) 
 How can you open a link in a new browser window?     
Question No: 20    ( Marks: 3 ) 
 How spreadsheet is helpful in doing “what-if” scenario analysis in a business? Explain with the help of an example.

Question No: 21    ( Marks: 3 ) 
 How do you justify that UNIX is better than Windows operating system? 

Question No: 22    ( Marks: 5 ) 
 What is the difference between checkboxes and radio button? 	

Question No: 23    ( Marks: 5 ) 
 Draw flowchart to find the sum and average of three numbers 

Question No: 1    ( Marks: 1 )    - Please choose one
 Detailed plan, specifying the required resources and expected deliverables, is done in ________ phase.

       ► Planning
       ► User Requirements
       ► Design
       ► Developer Specification
    
Question No: 2    ( Marks: 1 )    - Please choose one
 A combination of word processing and graphic design is 

       ► Corel Draw

       ► Desktop Publishing

       ► Paint

       ► WordPad

Question No: 3    ( Marks: 1 )    - Please choose one
 ------------- is an electronic path within a Computer System along which bits are transmitted.

       ► Port
       ► Slots
       ► Bus
       ► Modem
    
Question No: 4    ( Marks: 1 )    - Please choose one
 The key strengths of computers are
       ► Speed
       ► Storage
       ► Do not get bored
       ► All of the given choices
    
Question No: 5    ( Marks: 1 )    - Please choose one
 We can change the background color in HTML, using ___ attribute of <body>

       ► background

       ► bgcolor

       ► backcolor

       ► backgroundcolor

Question No: 6    ( Marks: 1 )    - Please choose one
 ASCII WHITE is the fastest Super computer which can perform __________ calculations in one second.
       ► 1.3 billion
       ► 1.3 trillion
       ► 1.3 miillion
       ► 1.3 thousand
    
Question No: 7    ( Marks: 1 )    - Please choose one
 _____ is the example of server-side scripts on Unix servers.
       ► ASP
       ► CGI
       ► VBScript
       ► JavaScript
    
Question No: 8    ( Marks: 1 )    - Please choose one
 We need _____________ for memory management in computer
       ► Software
       ► Hardware
       ► Operating System
       ► Application Software
    
Question No: 9    ( Marks: 1 )    - Please choose one
 Data was stored and counted mechanically using ----------- decimal storage wheels, --------------------- rotary dial switches.

       ► 300,400

       ► 1300,1400

       ► 30100,14100

       ► 3000 , 1400

Question No: 10    ( Marks: 1 )    - Please choose one
 The first spread sheet program was invented by 
       ► Charles Babbage
       ► Dan Bricklin
       ► Paul Graham
       ► John von Neumann
    
Question No: 11    ( Marks: 1 )    - Please choose one
 In x = x + 20, x is called a __________.

       ► Constant
       ► String
       ► Variable
       ► Number
    
Question No: 12    ( Marks: 1 )    - Please choose one
 The transistor is a solid state semiconductor device used for amplification and switching, and has __________ terminals.
       ► one
       ► two
       ► three
       ► four
    
Question No: 13    ( Marks: 1 )    - Please choose one
 A diode functions as the electronic version of a __________-way valve.
       ► one
       ► two
       ► three
       ► four
    
Question No: 14    ( Marks: 1 )    - Please choose one
 
This element of Flow Chart is called_____________.
       ► Process
       ► Off page connector
       ► Decision
       ► Connector
    
Question No: 15    ( Marks: 1 )    - Please choose one
 Choose the correct html format to create a checkbox. 

       ► <checkbox>

       ► <input type=”checkbox”>

       ► <check>	
       ► <input type=”check”>

Question No: 16    ( Marks: 1 )    - Please choose one
 ---------------is the process of starting or restarting a computer.

►BIOS

►Refreshing

►Booting
►None of given
    
Question No: 17    ( Marks: 2 ) 
 What is the Title of the web page for following code segment?
<Head>
<TITLE> VU Web <\TITLE>
<TITLE> Page </TITLE>
</Head>
    
Question No: 18    ( Marks: 2 ) 
 What do you mean by Comments?

    
Question No: 19    ( Marks: 2 ) 
 How can an operating system be viewed as a resource allocator?
    
Question No: 20    ( Marks: 3 ) 
 What is the role of application software in Education?	
    
Question No: 21    ( Marks: 3 ) 
 Give four  properties  and  two methods of window object ?
    
Question No: 22    ( Marks: 5 ) 
 What is the difference between High-level and Low-level programming languages?
    
Question No: 23    ( Marks: 5 ) 
 Elaborate greedy algorithm definition with solid example in favour and one counter example?

MIDTERM  EXAMINATION
Spring 2010
CS101- Introduction to Computing (Session - 4)
Time: 60 min
Marks: 38

Question No: 1    ( Marks: 1 )    - Please choose one
  Ada, Countess of Lovelace developed first:
       ► Computer
       ► Website
       ► Computer Program
       ► Analytical engine
    Question No: 2    ( Marks: 1 )    - Please choose one
  Charles Babbage was a/an
       ► Mathematician
       ► Computer Scientist
       ► Physician
       ► Analyst
    Question No: 3    ( Marks: 1 )    - Please choose one
  Detailed plan, specifying the required resources and expected deliverables, is done in ________ phase.
       ► Planning
       ► User Requirements
       ► Design
       ► Developer Specification
    Question No: 4    ( Marks: 1 )    - Please choose one
  A computer program that facilitates the communication between the computer and a peripheral device is called___________________
 
       ► Operating system
       ► Utilities
       ► Language Translator
       ► Device Drives
    Question No: 5    ( Marks: 1 )    - Please choose one
  To start an ordered list from 20 instead of 1, we will write
       ► <OL begin = "20">
       ► <OL initiate = "20">
       ► <OL start = "20">
       ► <OL from = "20">
Question No: 6    ( Marks: 1 )    - Please choose one
  _________ is the best known builder for supercomputers.
       ► Sun
       ► Cray Research
       ► Microsoft
       ► Apple
Question No: 7    ( Marks: 1 )    - Please choose one
  Using COLSPAN, number of rows of the current cell should extend itself
       ► Upward
       ► Downward
       ► Both Upward and Downward
       ► None of the given choice  
Question No: 8    ( Marks: 1 )    - Please choose one
  Interactive forms are always placed between ___ tag-set
       ► TITLE
       ► HEAD
       ► BODY
       ► HTM  
Question No: 9    ( Marks: 1 )    - Please choose one
  _________ manages the HW and SW resources ( memory, disk drives etc) of the computer system, often invisibly.
       ► Explorer.exe
       ► System Files
       ► Operating System
       ► Application Software
Question No: 10    ( Marks: 1 )    - Please choose one
  Speakers fall into the hardware category.
       ► True
       ► False   
Question No: 11    ( Marks: 1 )    - Please choose one
  ______________ software directly interacts with the hardware.
       ► Application software
       ► System software
       ► Dynamic software
       ► Distributed software  
Question No: 12    ( Marks: 1 )    - Please choose one
  In spreadsheet, which of the following function is used to solve the equation ?
       ► =COUNTIF
       ► =GoalSeek
       ► None of the above
       ► =Sum  
Question No: 13    ( Marks: 1 )    - Please choose one
  _______  is known as the best feature in word processing.
       ► Cut
       ► Copy
       ► Paste
       ► Undo
Question No: 14    ( Marks: 1 )    - Please choose one
  In java script objects may have___________ properties.
       ► Single
       ► Several
       ► Multiple
       ► All of the given options
Question No: 15    ( Marks: 1 )    - Please choose one
  _________ are great for showing parts of a whole that are generally expressed in percentages.
       ► Line Charts
       ► Pie Charts
       ► Bar Charts
       ► None of the options described
Question No: 16    ( Marks: 1 )    - Please choose one
  Small Computer System Interface is
       ► Slower and harder to configure then serial and parallel ports
       ► Faster then USB
       ► Both first choices
       ► Slower then USB but Faster then serial and parallel
Question No: 17    ( Marks: 2 )
  Write the major types of softwares with examples?
Software is the set of instructions which guides the computer hardware through their jobs. A computer is useless without software. We use different software to solve different problems. The types of software we need depend on the job we want to do.
There are basically two types of software's system software and application software. System software's are used to help the computer parts work together and also provide support to the application software. The most common type of system software is operating system.
Application software's are used to improve our work ability. Different application software's and system software's are used in daily life.
Question No: 18    ( Marks: 2 )
  What is the major difference between paragraph <p> and Line Break <BR> tags?
<p> tag is use to Insert paragraph breaks into the text of your HTML document  Note that this tag is special in that it does not require an ending tag.
The <br> tag inserts a single line break. The <br> tag is an empty tag which means that it has no end tag.
Question No: 19    ( Marks: 2 )
  Why PASCAL was designed and what is the problem with PASCAL?           
    Pascal was originally intended primarily as a teaching language, but it has been more and more often recommended as a language for serious programming as well, for example, for system programming tasks and even operating systems.
Question No: 20    ( Marks: 3 )
  What are the key requirements of E-commerce Software?
There are more possible approaches depending to the specific context. 
The information used for building a software system has more levels: 
- Business process level (overall process of the customer business). This is the context where the future software system will be activated 
- Business needs allocated to the software system 
- System features that will satisfy those business needs 
- System feature details as SRS    
Question No: 21    ( Marks: 3 )
  Write down the pseudo code for the following flow chart.
 
Question No: 22    ( Marks: 5 )
  (a) Write down two positive features of client-side scripting.
Client-side scripting offers an easy way to provide additional functionality and flexibility to your project. HTML is very limited; its main purpose is to display and format content. It allows little or no interaction with the visitors of your site.
Scripting technologies like JavaScript, JScript, VBScript and others are used on many sites to add extra functionality to a web site. Ranging from simple mouse over image effects, animation, form field validation to complex dynamic menu systems, these scripts enhances the functionality and user experience.
(b) Discuss two deficiencies of JavaScript.
uestion No: 23    ( Marks: 5 )
   What are the key features of a word processor?
Insert text: Allows you to insert text anywhere in the document.
delete text: Allows you to erase characters, words, lines, or pages as easily as you can cross them out on paper.
cut and paste : Allows you to remove (cut) a section of text from one place in a document and insert (paste) it somewhere else.
copy : Allows you to duplicate a section of text.
page size and margins : Allows you to define various page sizes and margins, and the word processor will automatically readjust the text so that it fits.
search and replace : Allows you to direct the word processor to search for a particular word or phrase. You can also direct the word processor to replace one group of characters with another everywhere that the first group appears.
word wrap : The word processor automatically moves to the next line when you have filled one line with text, and it will readjust text if you change the margins.
print: Allows you to send a document to a printer to get hardcopy.
file management : Many word processors contain file management capabilities that allow you to create, delete, move, and search for files.
font specifications: Allows you to change fonts within a document. For example, you can specify bold, italics, and underlining. Most word processors also let you change the font size and even the typeface.
footnotes and cross-references: Automates the numbering and placement of footnotes and enables you to easily cross-reference other sections of the document.
graphics graphics: Allows you to embed illustrations and graphs into a document. Some word processors let you create the illustrations within the word processor; others let you insert an illustration produced by a different program.
headers , footers , and page numbering: Allows you to specify customized headers and footers that the word processor will put at the top and bottom of every page. The word processor automatically keeps track of page numbers so that the correct number appears on each page.
layout : Allows you to specify different margins within a single document and to specify various methods for indenting paragraphs.
macros : A macro is a character or word that represents a series of keystrokes. The keystrokes can represent text or commands. The ability to define macros allows you to save yourself a lot of time by replacing common combinations of keystrokes.
merges: Allows you to merge text from one file into another file. This is particularly useful for generating many files that have the same format but different data. Generating mailing labels is the classic example of using merges.
spell checker : A utility that allows you to check the spelling of words. It will highlight any words that it does not recognize.
tables of contents and indexes: Allows you to automatically create a table of contents and index based on special codes that you insert in the document.
thesaurus: A built-in thesaurus that allows you to search for synonyms without leaving the word processor.