A Partially Filled Array Is Normally Used with __________

question 7

Multiple Choice

A partially filled array is normally used with __________.

• A)a library function that performs array insertions
• B)an accompanying variable that holds a copy of the last item stored in the array
• C)an accompanying integer variable that holds the number of items that are actually stored in the array
• D)a warning to the user that some of the elements contain invalid values
• E)None of the above

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Definitions:

Electric Light Bulb

An electrical device used to produce light continuously when a current passes through its filament.

Industrial Pollution

The emission of harmful substances into the environment as a result of manufacturing or processing activities.

Toxic Chemicals

Substances that can cause harm to organisms through chemical reactions or other processes when they enter the environment or the body.

Industrial Contamination

Pollution originating from industrial activities that adversely affects the environment, including the air, water, and soil.