Critical Thinking Questions (Multiple Choice) Suppose You Have Defined a Method

question 122

Multiple Choice

Critical Thinking questions (Multiple Choice) Suppose you have defined a method called getArea() for the Pizza subclasses RoundPizza, RectanglePizza, and TrianglePizza. When getArea() is called at run-time, the object-appropriate version is invoked using the feature of ____.

• A) polymorphism
• B) encapsulation
• C) information hiding
• D) refactoring

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Definitions:

DLC

Acronym for "Data Link Connector," an interface found in vehicles that allows access to the onboard diagnostics (OBD) system.

J1939 Data Bus

A communication protocol based on CAN (Controller Area Network) used in the heavy-duty trucking industry for electronic control units (ECUs) to communicate.

Smart Switch

A smart switch is an advanced electrical switch that can be controlled remotely through an app or a home automation system, allowing for smarter energy usage and convenience.