When You Declare a Variable That Refers to an Object

question 26

Multiple Choice

When you declare a variable that refers to an object of a given class,you are creating a(n) ______ to the object.

• A)interface
• B)reference
• C)method
• D)ADT

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Definitions:

Innovation

The introduction of new ideas, methods, or products.

Billion People

A term signifying a population size of approximately one billion individuals, often used in demographic contexts to discuss global population statistics.

Disasters

Severe and sudden events causing great damage, loss, or destruction, which can be natural, like earthquakes and hurricanes, or human-made, like wars and industrial accidents.

Affected

Influenced or touched by an external factor, causing a change or difference in condition or behavior.