| 1. Match the following | ||
| uses two counting symbols, also called binary | ||
| base 2 | uses ten counting symbols, also called decimal | |
| uses sixteen counting symbols, also called hex or hexadecimal | ||
| base 10 | uses 10 counting symbols, also called binary | |
| uses two counting symbols, also called hexadecimal | ||
| base 16 | uses two counting symbols, also called octal | |
| uses nine counting symbols, also called decimal | ||
| 2. Fill in the missing number | ||
| base2 0 1 10 11 100 101 ___ 111 1000 1001 1010 1011 1100 1101 1111 10000 | ||
| base10 0 1 2 3 4 5 6 7 8 9 __ 11 12 13 14 15 16 17 | ||
| base160 1 2 3 4 5 6 7 8 9 A B C D E F ___ | ||
| 3. What is 25610 (base 10) in Base 16? _____16 True or False: 25510 (base 10) is FF16 (base 16) |
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| 4. Color representation in monitors uses what three colors? ___ ___ and ___ | ||
| 5. 256 shades of each of the above color yields 28 for red, 28 for green, and 28 for blue, or 224 total, or the ability to represent ____________ colors using RRGGBB |
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| 24 | ||
| 256 | ||
| about 65,000 | ||
| about 16.7 million | ||
| 6. What is the font tag? | ||
| A deprecated tag | ||
| Allows you to change the size of text | ||
| Allows you to change the color of text | ||
| Allows you to change the type face of text | ||
| all of the above | ||
| 7. Which of the following is correctly coded? | ||
8. Match the following |
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Font tag attribute that changes text color using word or hex colors |
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| size | Font tag attribute that changes text size, using specific values such as 4, or relative values such as +1 |
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Font tag attribute that changes text's type face, if that type face is installed on the users computer |
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| color | Font tag attribute that changes text color using only hex colors |
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Font tag attribute that changes text to allow anti-aliasing |
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| face | Font tag attribute that changes text size, using specific values such as 72 points |
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Font tag attribute that changes text's type face, even if that type face is not installed on the users computer |
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| 9. Match the following | ||
| img | the attribute to set the vertical size of an image, measured in pixels |
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| src | the attribute to point to the graphic file |
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| alt | the tag to display a graphic |
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| height | the attribute to display alternate text for ADA compliance |
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| width | the attribute to locate an object, such as an image, to the left, center, or right |
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| align | the attribute to set the horizontal size of an image, measured in pixels |
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| 10. Using word colors, What is the syntax to change the body text to white, and the body background color to black? |
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11. Using hex colors, what is the syntax to change the body text to white, and the body background color to black? |
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| 12. Match the hex number and the color | ||
| #ff00ff | blue | |
| #ffff00 | green | |
| #00ff00 | red | |
| #ff0000 | yellow | |
| #0000ff | purple (magenta) | |
13. Convert the following color from decimal representation to hex representation (you may use a calculator: covert the red, green, and blue components separately, then combine into the 6 digit hex value) 126 126 126= #_ _ _ _ _ _ What color is this? |
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| 14. Match the following | ||
| <tt>...</tt> | a way to add extra spaces in HTML without using any formatting |
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| <pre>...<</pre> | a typeface with extra lines and marks, such as Times |
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| san serif font | a typeface with no extra lines or marks, such as Arial |
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| serif font | only changes the font to typewriter text, doesn't recognize link breaks or extra spacing |
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| monospace font | changes the font to typewriter text, but recognizes spaces and line breaks |
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each letter takes up as much space as any other letter, such as iii WWW |
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| 15. Match the following | ||
| .gif | old format limited to 256 colors, best suited for charts and line graphics |
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| .jpg | options of align |
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| .png | best suited for photographs |
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| supports animation and transparency |
options of gif | |
| left center right | new format, a possible replacement for gif that is not limited to 256 colors |
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| flash | another option to make animations |
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| 16. Match the following | ||
| image map | the area of a graphic that works as a link |
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| hotspot shapes | rectangle, circle, and polygon |
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| hotspot | name given to HTML code that makes part of an graphic into a link |
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