comp apps - Escape Codes Less Than Sign? < Greater Than...

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Escape Codes Less Than Sign? &lt; Greater Than Sign? &gt; Blank Space? &nbsp; &amp; 1) What three tags do not need to be closed? Break Picture/ image 2) What are the three properties of the World Wide Web? 3) Is HTML a programming language? 4) What are the four important things about HTML? Escape Codes à you have them b/c certain characters are used &lt; THIS IS USED TO CREATE THE < LESS THAN SIGN &gt; THIS IS USED TO CREATE THE > GREATER THAN SIGN &nbsp; THIS IS USED TO CREATE THE BLANK SPACE &amp; THIS IS USED TO CREATE THE & AMPERSAND SIGN Pgs. 206-213 à Representing Information Digitally Presence and Absence (P&A) - Computer thinks of the world as true or false (yin & yang) à is there a
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presence or absence and it encodes it as 1 or 0 (binary code) o Binary code is not mathematical - Computer takes sound from a sound card and it coverts it to 1s and 0s, its not continuous sound, you miss some information but you cannot tell cause it is too fast o A picture has megapixels, there samples of colors, 6 megapixels -> 6 million samples of lights that are broken down
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This note was uploaded on 03/17/2010 for the course COMP APPS 198 taught by Professor Stout during the Spring '10 term at Rutgers.

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comp apps - Escape Codes Less Than Sign? < Greater Than...

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