virtual functions must:

a. Be overridden in every derived class.
b. Be declared virtual in every derived class.
c. Be declared virtual in the base class.
d. Have the same implementation in every derived class.


c. Be declared virtual in the base class.

Computer Science & Information Technology

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A _____ converts the programmer's source code into the machine-language instructions.

Fill in the blank(s) with the appropriate word(s).

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The ________ data type will automatically increment each time a new record is entered

Fill in the blank(s) with correct word

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Use singleton objects when a common object or task will be used across multiple use cases for the same reason.

Answer the following statement true (T) or false (F)

Computer Science & Information Technology

The ____ of an image are represented by the center area of the Curves grid.

a. hybrids b. shadows c. midtones d. highlights

Computer Science & Information Technology