Wk7_RepresentationOfInformation-4pptpdf

Wk7_RepresentationOfInformation-4pptpdf -...

Info iconThis preview shows pages 1–7. Sign up to view the full content.

View Full Document Right Arrow Icon
10/11/12 1 Representa.on of Numbers Representa.on of Colors Colors: (rgb) (255, 0, 0) (255, 255, 0) (100, 149, 237 ) #E41A1C99 #FF0000 #FFFF00 #6495ED Representa.on of Data HTML table, Excel Spreadsheet, plain text
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
10/11/12 2 ManyEyes html ManyEyes text ASCII & Unicode Character ASCII Unicode A 0100 0001 0000 0000 0100 0001 a 0110 0001 0000 0000 0110 0001 0000 0011 1011 0001 ! ManyEyes xlsx
Background image of page 2
10/11/12 3 txt html xlsx browser Render w/ no markup Format according to markup Open fle in Excel Excel Display as Excel Display as Excel Display TextEditor Display ASCII characters See markup as well as content See nothing or jibberish Hypertext Markup Language Tree Tree Data Structure html body h1 p h2 BML Report Introduction Research by head img shows that D'Souza a Text nodes are octagons
Background image of page 3

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
10/11/12 4 Tree Hierarchy One root node Root node has child nodes and each of these can have child nodes and so on Any node must have one and only one parent Examples of HTML Table in HTML <table> <tr> <th>A</th> <th>B</th> </tr> <tr> <td>1</td> <td>25,000</td> </tr> <tr> <td>7</td> <td>100,000</td> </tr> </table> Appears as: A B 1 25,000 7 100,000 Can you draw the tree for this document? table <table>
Background image of page 4
10/11/12 5 table tr <table> <tr> table tr th A <table> <tr> <th> A </td> table tr th A th B <table> <tr> <th> A </th> <th> B </th> </tr> table tr th A th B tr td 1 td 25,000
Background image of page 5

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
10/11/12 6 table tr th A th B tr td 1 td 25,000
Background image of page 6
Image of page 7
This is the end of the preview. Sign up to access the rest of the document.

{[ snackBarMessage ]}

Page1 / 10

Wk7_RepresentationOfInformation-4pptpdf -...

This preview shows document pages 1 - 7. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online