Heavy computer users who experience red, dry, itchy eyes should _____.
A. consider the use of artificial tears
B. consider the use of older, but more human friendly CRT monitors
C. keep their focus on their screens for long hours
D. avoid blinking often
Answer: A
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When an exception is thrown, an object known as a(n) ____________ is created in memory.
a. exception object b. debug variable c. try object d. state object
What is the complexity of the bubble sort algorithm in the best case scenario?
a. O(n) b. O(n^2) c. O(1) d. O(log(n))
To hide a layer, click the ____________________ icon to the left of its thumbnail on the Layers panel.
Fill in the blank(s) with the appropriate word(s).
In HTML, codes called ____ tags indicate the format of textual elements or links to other nodes.
A. format B. markup C. internal D. associative