Consider the Following Code Snippet: Public Abstract Class Machine

question 19

Multiple Choice

Consider the following code snippet: public abstract class Machine
{
Public abstract void setRPMs() ;
) . .
}
You wish to create a concrete subclass named PolisherMachine. Which of the following is the correct way to declare this subclass?

• A) public class PolisherMachine implements Machine
• {
• Public void setRPMs() { . . . }
• }
• B) public class PolisherMachine extends Machine
• {
• Void setRPMs() { . . . }
• }
• C) public class PolisherMachine implements Machine
• {
• Void setRPMs() { . . . }
• }
• D) public class PolisherMachine extends Machine
• {
• Public void setRPMs() { . . . }
• }

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Definitions:

Adolescent Egocentrism

The heightened self-consciousness of adolescents, which is reflected in adolescents’ beliefs that others are as interested in them as they are in themselves, and in adolescents’ sense of personal uniqueness and invulnerability.

Imaginary Audience

A psychological concept in which an individual believes that their behavior is the focus of others' attention more than is actually the case.

Personal Fable

A cognitive distortion experienced by adolescents, believing their thoughts, feelings, and experiences are unique and not understood by others.

Personal Uniqueness

The concept that each individual has their own unique set of characteristics, opinions, and experiences.