To Include the Operator Function Operator+ as a Nonmember Function

question 14

Multiple Choice

To include the operator function operator+ as a nonmember function of the class rectangleType, its prototype in the definition of rectangleType is: ____ rectangleType operator+(const rectangleType&, const rectangleType&) ;

• A) bool
• B) int
• C) double
• D) friend

---

Definitions:

Unemployment Insurance

A government program that provides temporary financial assistance to individuals who have lost their jobs through no fault of their own, helping to mitigate the economic effects of unemployment.

Adult Population

The adult population consists of all individuals within a specified area or country who are considered adults, often defined as people aged 18 and over.

Labor Force

The total number of people employed or actively seeking employment in a country or region.

Natural Rate

Often refers to the natural rate of unemployment where the economy is in equilibrium, or the long-term interest rate unaffected by short-term fluctuations.