Consider the Following Code Snippet: Vehicle AVehicle = New Auto(4,"gasoline");

question 95

Multiple Choice

Consider the following code snippet: Vehicle aVehicle = new Auto(4,"gasoline") ;
String s = aVehicle.toString() ;
Assume that the Auto class inherits from the Vehicle class, and neither class has an implementation of the toString() method. Which of the following statements is correct?

• A) The toString() method of the Object class will be used when this code is executed.
• B) The toString() method of the String class will be used when this code is executed.
• C) This code will not compile because there is no toString() method in the Vehicle class.
• D) This code will not compile because there is no toString() method in the Auto class.

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Definitions:

Gold Standard

A monetary system in which the standard economic unit of account is based on a fixed quantity of gold, historically used by various countries.

Monetary Policy

The process by which the monetary authority of a country, like the central bank, controls the supply of money, often targeting an inflation rate or interest rate to ensure economic stability and growth.

Investments Abroad

Financial allocations by individuals or companies in business interests or assets in foreign countries.

Return

The profit or loss derived from an investment.