The GPS positioning system is

a. a system of 21 satellites in orbit.
b. usable by every smartphone.
c. can track a phone's location in real time.
d. all of the above
d. no one has designed a digital device that works well for travel.

D

Computer Science & Information Technology

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MC An algorithm is______ .

a) a series of actions that solve a particular problem. b) an english description of a problem to be solved. c) the process of converting between data types. d) None of the above.

Computer Science & Information Technology

To apply the sort procedure to an array called intAges, use the syntax ____.

A. Sort(intAges) B. Sort.Array(.intAges) C. ArraySort(intAges) D. Array.Sort(intAges)

Computer Science & Information Technology