CS13 [[ITALICS]]
				Midterm
				[[CENTERED, BIGGEST SIZE]]

							YOUR NAME: _________________ 
							[[BOLD, RIGHT - add your own name-underlined]]


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      [[ Now, make these 2 images swap places, when the mouse moves over the left image! ]]



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[[ HORIZONTAL RULER, here ]]

	Shopping List 

	   1. Apples
	         A. Delicious
	         B. Granny Smith
	               i.   Red  [[Approximate colors for these four]]
	               ii.  Green
	               iii. Yellow
	               iv.  Brown
	         C. Macintosh
	   2. Pears
	         a. Anjou
	         b. Bartlett
	   3. Oranges
	         · Florida
	         · California
	         · Navel
	         · Mandarin
	   4. Watermelon


					
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TOP OF PAGE    [[ Make these words a link to the top of THIS page. ]]



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[[ ANOTHER HORIZONTAL RULER, here ]]



[[ BUILD A TABLE similar to this one,using HTML tags only. ]]
[[ Replace each QUESTION ID with YOUR answer. ]]
[[ Use hex values (NOT color names) to make each cell approximately the color specified (at upper left). ]]

Here are the questions:

• A1:  How many milliseconds are in ten minutes?
• A2:  When (within ten years) did computers first connect via the internet (formerly called "Arpanet")?
• A3:  How many 5 Megabyte floppy disks would be needed to hold all the data on a 50 Gigabyte hard disk?
• A4:  What language can be used to make a web page "interactive".
• A5:  What does the "H' stand for in "HTML" and what does that mean?

• B1:  How can JavaScript read a file from your disk?
• B2:  Write the JavaScript code to pop up a message window that says "Hello".
• B3:  In JavaScript, what is the name of the property that tells where an image comes from?
• B4:  How fast is a processor that completes each clock cycle in 500 picoseconds?
• B5:  If a processor speed is 500 Megacycles per second (500 MegaHertz), how many nanoseconds does it take to complete one cycle.

• C1:  What HTML tag starts a list where each item has a bullet · in front of it?
• C2:  What is the HTML tag that changes the size or color of the text?
• C3:  Which tag leaves your spaces alone, and does not do any word wrap"?
• C4:  In JavaScript, which symbols surround a block (such as a block of two statements, following an "if" or "else")? [Two-character answer is OK]
• C5:  Put a small image here, and make a popup window say "Hello!" when the mouse moves away from it.

• D1:  Give three examples of an I/O device that does BOTH input and output.
• D2:  Give three examples of a device that outputs information directly to humans.
• D3:  Give two examples of a device that gets input directly from humans.
• D4:  If a program reads one record after another from a file, how can it avoid waiting for the disk each time? [One-word answer is OK]
• D5:  Where does the browser keep images that have already been viewed, but might be looked at again? [One-word answer is OK]

• E1:  What color do you see when all three RGB values are at about 50% ?
• E2:  What color do you see when The B value is much higher than the other two?
• E3:  What color do you see when the R and G values are about equal, and much higher than the B value?
• E4:  What color do you see when all three values are very high?
• E5:  What color do you see when the G value is zero, and the other two are about equal?

• F1:  Write a hexadecimal number that has the same value as decimal 102 (one hundred and two).
• F2:  Write the bits of an 9-bit byte that has the value 102 (decimal).
• F3:  What ASCII character has the decimal value 102?
• F4:  What is the decimal value of an 8-bit byte whose first bit is one, and all other bits are zero?
• F5:  What is the decimal value of the hexadecimal number 0x66 ?