Consider Classes A, B and C, Where a Is an Abstract

question 14

Multiple Choice

Consider classes A, B and C, where A is an abstract superclass, B is a concrete class that inherits from A and C is a concrete class that inherits from B. Class A declares abstract method originalMethod, implemented in class B. Which of the following statements is true of class C?

• A) Method originalMethod cannot be overridden in class C-once it has been implemented in concrete class B, it is implicitly final.
• B) Method originalMethod must be overridden in class C, or a compilation error will occur.
• C) If method originalMethod is not overridden in class C but is called by an object of class C, an error occurs.
• D) None of the above.

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Definitions:

Maslow's Perspective

An approach to understanding human motivation and behavior that emphasizes a hierarchy of needs, from basic physiological needs to self-actualization.

Emotional Maladjustment

A state characterized by the inability to regulate emotions or adapt emotionally to one's environment, often leading to psychological distress.

Metaneed

Represents the intrinsic growth needs that motivate a person to achieve higher states of psychological development, such as creativity and morality.

Maslow

Refers to Abraham Maslow, a psychologist known for creating Maslow's hierarchy of needs, a theory in psychology on human motivation.