Define an Exception Class Called NegativeNumberException

question 41

Essay

Define an exception class called NegativeNumberException.The class should have a constructor with no parameters.If an exception is thrown with this zero-argument constructor,getMessage should return "Negative Number Not Allowed!" The class should also have a constructor with a single parameter of type String.If an exception is thrown with this constructor,then getMessage returns the value that was used as an argument to the constructor.

---

Definitions:

Circulation

In economics, circulation refers to the continuous movement and exchange of money or goods and services within an economy.

Rational Expectations

The hypothesis that individuals make forecasts about the future based on all available information and past experiences, thus influencing their economic decisions.

Prominent Spokesman

A leading or notable figure who represents and speaks on behalf of a particular cause, organization, or group.

Milton Friedman

An American economist and Nobel Prize winner known for his research on consumption analysis, monetary history and theory, and the complexity of stabilization policy.