One Way to Write Reusable Code Is to Use the Object

question 6

Multiple Choice

One way to write reusable code is to use the object data type for instance data members. Doing so then requires ____.

• A) moving the data type into a predefined type
• B) using a stack to store the items
• C) casting and unboxing the data type
• D) creating generic classes

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Definitions:

Polygraph

A device that measures physiological responses, such as heart rate and sweat production, to assess truthfulness.

Electrocardiograph

A device used to record the electrical activity of the heart over a period of time.

Electroencephalograph

A machine used to record the electrical activity of the brain through electrodes attached to the scalp.

Myograph

An instrument that records the force and duration of muscle contractions.