question mark (?) after an element in a DTD means that:
a) there are many occurrences of that item.
b) there could be any number of occurrences of that item.
c) the item can appear at most once.
d) All of the above
c) the item can appear at most once.
Computer Science & Information Technology
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You will often need to limit the number of items in a table so that the font size does not get too small
Indicate whether the statement is true or false
Computer Science & Information Technology
A single file containing a series of individual images that creates simple animation is known as a(n) ____.
A. embedded object B. standard JPEG C. animated GIF D. Flash animation
Computer Science & Information Technology