A(n) ____ is a data type that reserves the same area in memory for two or more variables that can be different data types.
a. array
b. union
c. class
d. structure
b. union
Computer Science & Information Technology
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Which of the following is a reason that UDP is faster than TCP?
A. it doesn't use port numbers B. it has a higher priority on the network C. the header is smaller D. it doesn't guarantee delivery
Computer Science & Information Technology
The shortcut to add 1 to i and store it back into i is _______.
Fill in the blank(s) with the appropriate word(s).
Computer Science & Information Technology
The public access specifier allows anyone to call a class's member function or to modify or retrieve the value of a data member.
Answer the following statement true (T) or false (F)
Computer Science & Information Technology
The GPS uses __________ to determine the location, time, and velocity of an object.
a. artificial intelligence b. geocaching c. high resolution cameras d. a mathematical principle called triangulation
Computer Science & Information Technology