In object-oriented terminology,a(n)____ is one concrete example of a class.
A) entity
B) interface
C) method
D) object

Question

Quizplus · Accepted Answer

An object is a concrete instance of a class. It has its own set of attributes and behaviors that are defined by the class it belongs to. Other choices do not fit the definition of being a concrete example of a class. An entity is a broader term that can refer to anything that exists in the world and can be modeled in a system. An interface is a contract between a class and the outside world, defining a set of methods and properties that can be accessed by other objects. A method is a block of code that defines a particular behavior or action of a class.

In Object-Oriented Terminology,a(n)____ Is One Concrete Example of a Class