Which of the Following Is an Example of a Functional

question 1

Multiple Choice

Which of the following is an example of a functional interface, having a single abstract method?

• A)ActionListener
• B)KeyListener
• C)MouseListener
• D)MouseAdapter

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Definitions:

Intestinal Tract

The part of the digestive system that extends from the stomach to the anus, responsible for nutrient absorption and waste elimination.

Object Permanence

Piaget’s term for the crucial accomplishment of understanding that objects and events continue to exist even when they cannot directly be seen, heard, or touched.

Peek-A-Boo

A classic game played with infants and young children where one party hides their face, then reveals it while saying "peek-a-boo," aiming to elicit surprise and enjoyment.

Pubertal Change

The physical, emotional, and sexual changes that occur during puberty, marking the transition from childhood to adulthood.