In the 1980s, _____ was the dominant operating system for personal computers.
A. ?Windows operating system
B. ?UNIX operating system
C. ?Mac operating system
D. ?Disk operating system
Answer: D
Computer Science & Information Technology
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A C compiler detects ______.
a. syntax errors b. run-time errors c. result errors d. arithmetic faults e. all of the above
Computer Science & Information Technology
Why are online intellectual property and patent exchanges useful to small businesses?
(a) Almost all new research information is published online before it is published in paper media. (b) The average final sale price for a patent online is 30% lower than the average final sale price offline. (c) Research not available online is not worth buying. (d) It is often difficult for small businesses to invest time and money in research and development.
Computer Science & Information Technology