Consider the Following Class Hierarchy: Public Class Vehicle

question 72

Multiple Choice

Consider the following class hierarchy: public class Vehicle
{
Private String type;
Public Vehicle(String type)
{
This.type = type;
}
Public String getType()
{
Return type;
}
}
Public class LandVehicle extends Vehicle
{
Public LandVehicle(String type)
{
) . .
}
}
Public class Auto extends LandVehicle
{
Public Auto(String type)
{
) . .
}
}
Which of the following code fragments is NOT valid in Java?

• A) Vehicle myAuto = new Auto("sedan");
• B) LandVehicle myAuto = new Auto("sedan");
• C) Auto myAuto = new Auto("sedan");
• D) LandVehicle myAuto = new Vehicle("sedan");

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Definitions:

Intangible Property

Refers to non-physical assets that hold value, such as intellectual property, trademarks, and copyrights.

Real Property

Land and anything permanently attached to it, such as buildings and trees.

Negotiable Document of Title

A legal document representing the ownership and entitlement to the possession of goods, which can be transferred by endorsement or delivery.

Law of Agency

A legal doctrine that describes the relationship between a principal and an agent, where the agent is authorized to act on behalf of the principal in dealings with third parties.