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8/14/2019 Chapter 15-ASP.pdf
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Computer Fundamentals: Pradeep K. Sinha & Priti SinhaComputer Fundamentals: Pradeep K. Sinha & Priti Sinha
Slide 1/22Chapter 15: Application Software PackagesRef. Page
8/14/2019 Chapter 15-ASP.pdf
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Computer Fundamentals: Pradeep K. Sinha & Priti SinhaComputer Fundamentals: Pradeep K. Sinha & Priti Sinha
Slide 2/22Chapter 15: Application Software PackagesRef. Page
In this chapter you will learn about :
Word-processing package
Spreadsheet package Graphics package
Personal assistance package
Learning ObjectivesLearning Objectives
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Computer Fundamentals: Pradeep K. Sinha & Priti SinhaComputer Fundamentals: Pradeep K. Sinha & Priti Sinha
Slide 3/22Chapter 15: Application Software PackagesRef. Page
Word-processing describes use of hardware and software to
create, edit, view, format, store, retrieve, and print documents
(written material such as letters, reports, books, etc.)
Word-processing package enables us to do all these on a
computer system
Word-Processing PackageWord-Processing Package
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Computer Fundamentals: Pradeep K. Sinha & Priti SinhaComputer Fundamentals: Pradeep K. Sinha & Priti Sinha
Slide 4/22Chapter 15: Application Software PackagesRef. Page
Entering text
Editing text
Formatting page style
Formatting text
Entering mathematical
symbols
Displaying documents
Saving, retrieving and
deleting documents
Printing documents
Importing text, graphics and
images
Searching and replacing text
string
Checking spelling
Checking grammar and style
Commonly Supported Features in aWord-Processing Package
Commonly Supported Features in aWord-Processing Package
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Computer Fundamentals: Pradeep K. Sinha & Priti SinhaComputer Fundamentals: Pradeep K. Sinha & Priti Sinha
Slide 5/22Chapter 15: Application Software PackagesRef. Page
Style sheet: Pre-stored page format that can be usedwhile creating a new document or can be applied to anexisting document
Font: Complete set of characters with the same styleand size. A word-processing package comes with
several standard fonts
Points: A point is 1/72 of an inch, and the size refers tothe distance from the top of the tallest character to thebottom of the character that extends the lowest. Fontsize is measured in points
(Continued on next slide)
Word-Processing (Few Terminologies)Word-Processing (Few Terminologies)
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Computer Fundamentals: Pradeep K. Sinha & Priti SinhaComputer Fundamentals: Pradeep K. Sinha & Priti Sinha
Slide 6/22Chapter 15: Application Software PackagesRef. Page
Three commonly used font styles are italic, bold andunderline.
Justification: Alignment of text on the left or theright margin, or on both margins. Four types ofjustification are:
Left-justification
Right-justification
Center-justification
Full-justification
Word-Processing (Few Terminologies)Word-Processing (Few Terminologies)
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Computer Fundamentals: Pradeep K. Sinha & Priti SinhaComputer Fundamentals: Pradeep K. Sinha & Priti Sinha
Slide 7/22Chapter 15: Application Software PackagesRef. Page
This sentence is written in Times New Roman font.
This sentence is written in Helvetica font.
This sentence is written in Palatino font.
This sentence is written in Courier New font.
This sentence is written in Antique Olive font.
Different Font TypesDifferent Font Types
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Computer Fundamentals: Pradeep K. Sinha & Priti SinhaComputer Fundamentals: Pradeep K. Sinha & Priti Sinha
Slide 8/22Chapter 15: Application Software PackagesRef. Page
This sentence is written in 10 point Times New Roman font.
This sentence is written in 12 point Times New Roman font.
This sentence is written in 16 point Times New Roman font.
This sentence is written in 24 point Times New Roman font.
This sentence is written in 36 point Times
New Roman font.
Different Font SizesDifferent Font Sizes
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Computer Fundamentals: Pradeep K. Sinha & Priti SinhaComputer Fundamentals: Pradeep K. Sinha & Priti Sinha
Slide 9/22Chapter 15: Application Software PackagesRef. Page
This sentence is written in italic style.
This sentence is written in bold style.
This sentence is written in underline style.
You can even make individual words italic, bold,or underline.
Different Font StylesDifferent Font Styles
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Computer Fundamentals: Pradeep K. Sinha & Priti SinhaComputer Fundamentals: Pradeep K. Sinha & Priti Sinha
Slide 10/22Chapter 15: Application Software PackagesRef. Page
The term hardware refers to the physical devices of acomputer system. Thus, the input, storage, processing,control, and output devices are hardware.
(a) Left Justified text
The term hardware refers to the physical devices of acomputer system. Thus, the input, storage, processing,control, and output devices are hardware.
(b) Right Justified text
The term hardware refers to the physical devices of acomputer system. Thus, the input, storage, processing,
control, and output devices are hardware.
(c) Centered text
Different Justification StylesDifferent Justification Styles
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Computer Fundamentals: Pradeep K. Sinha & Priti SinhaComputer Fundamentals: Pradeep K. Sinha & Priti Sinha
Slide 11/22Chapter 15: Application Software PackagesRef. Page
( ) ( ) [ ] [ ]( )
=
2u1uuSutRt
(u)(2)
( ){ }scarbabacba >< ,,,,,
Mathematical SymbolsMathematical Symbols
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Computer Fundamentals: Pradeep K. Sinha & Priti SinhaComputer Fundamentals: Pradeep K. Sinha & Priti Sinha
Slide 12/22Chapter 15: Application Software PackagesRef. Page
Spreadsheet package is a numeric data analysis toolthat allows us to create a computerized ledger
Useful for any numerical analysis problem whose datacan be organized as rows and columns
Spreadsheet PackageSpreadsheet Package
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Maintaining and analyzing inventory, payroll, and otheraccounting records by accountants
Preparing budgets and bid comparisons by business analysts
Recording grades of students and carrying out various types
of analysis of the grades by educators Analyzing experimental results by scientists and researchers
Tracking stocks and keeping records of investor accounts bystockbrokers
Creating and tracking personal budgets, loan payments, etc.by individuals
Uses of Spreadsheet PackageUses of Spreadsheet Package
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Support for a large number of cells
Support for addressing a range of cells by the addresses ofthe endpoint cells
Support for different types of cell data (such as label,
numeric value, formula, and date & time)
Support for use of relative and absolute cell addresses informula
Support for a wide range of commands
Support for displaying numeric data in the form of graphsand charts
Common Features of SpreadsheetPackage
Common Features of SpreadsheetPackage
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11
10
94.00282969294J. Smith9
74.66224727577M. Ray8
81.00243858375D. Rana7
87.33262948286A. Raje6
91.66275889592P. Davis5
4
PERCE
T
TOTALMATHSCHEMPHYSNAME3
2
FINAL EXAM MARKS SHEET(CLASS-X: 2001)1
FEECBAColumn
letters
Row numbersA label running across
multiple columns
A label
Cell F4
Cell C11Numeric
Value in a
Cell
Alphabetic Value
in a CellResult of the function
@SUM(B9..D9)
Result of the
formula +
E9/3
Sample SpreadsheetSample Spreadsheet
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Slide 16/22Chapter 15: Application Software PackagesRef. Page
15% 40%
35% 10%
(a) A line graph (b) A bar chart (c) A pie chart
Examples of a Line Graph, a Bar Chartand a Pie Chart
Examples of a Line Graph, a Bar Chartand a Pie Chart
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Graphics package enables us to use a computer systemfor creating, editing, viewing, storing, retrieving andprinting designs, drawings, pictures, graphs and anythingelse that can be drawn in the traditional manner
Graphics PackageGraphics Package
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Computer Fundamentals: Pradeep K. Sinha & Priti SinhaComputer Fundamentals: Pradeep K. Sinha & Priti Sinha
Slide 18/22Chapter 15: Application Software PackagesRef. Page
Drawing designs
Painting drawings and pictures
Presenting graphs and charts
Dragging-and-dropping graphic objects
Importing graphic objects
Capturing screen snapshots
Common Features of Graphics PackageCommon Features of Graphics Package
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Computer-aided-design (CAD): Integration ofcomputers and graphics design packages for the purposeof automating the design and drafting process
Vector graphics: Graphic object composed of patterns oflines, points, circles, arcs and other geometric shapes
that can be easily represented by few geometricparameters
Raster graphics: Graphic object composed of patterns ofdots called pixels
Computer Graphics (Few Terminologies)Computer Graphics (Few Terminologies)
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Slide 20/22Chapter 15: Application Software PackagesRef. Page
Personal-assistance package allows individuals to:
Use personal computers for storing and retrieving theirpersonal information
Planning and managing their schedules, contacts,
finances and inventory of important items
Personal-assistance PackagePersonal-assistance Package
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Slide 21/22Chapter 15: Application Software PackagesRef. Page
Calendar
To-do list
Address book
Investments book
Inventory bookf
Common Features of PersonalAssistance Package
Common Features of PersonalAssistance Package
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Bit-mapped image Bold Cell Center justification Clip art library
Computer Aided Design(CAD)
Font Full justification Graphics package Italic Justification Landscape mode Left justification Personal assistance package Portrait mode Raster graphics Right justification Spreadsheet package
Style sheet Underline
Vector graphics What You See Is What you Get
(WYSIWYG) Word-processing Word-processing package
Key Words/PhrasesKey Words/Phrases
292
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