Under What Circumstances Can You Return a Reference from a Method

question 6

Multiple Choice

Under what circumstances can you return a reference from a method?

• A) Only when the method performing the return is a static type method.
• B) Only when the reference is for an array defined within the method's scope.
• C) Only when a method is returning optional parameters with known values as the reference.
• D) Only when it is safe to return, such as returning a reference from a method if the reference was passed into the method.

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Definitions:

Unemployment Rate

The concentration of individuals in the labor force who are jobless yet pursuing employment.

Employed

Refers to individuals who are currently working for pay or profit, including full-time, part-time, and temporary workers.

Cost-Push Inflation

Inflation caused by an increase in prices of inputs like labour, raw material, etc., leading to a decrease in the supply of these goods.

Variants

Different forms or versions of something, often used to describe mutations in viruses or diverse options of a product or service.