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Chapter 11: Problem 12

Making an instance of one class a member of another class is called ____________.

Short Answer

Expert verified
Answer: Composition

Step by step solution

01

Definition

The term for making an instance of one class a member of another class is called "Composition".
02

Explanation

Composition is an OOP concept that allows us to build complex objects by combining simpler ones. This is done by creating instances (objects) of a class and making them members of another class. In this process, the class that contains the instances of other classes is known as the composite class while the instances are the component classes. Composition promotes reusability and modularity in programming, as simpler classes can be reused in multiple composite classes.

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Most popular questions from this chapter

Object composition is useful for creating a(n) ___________ relationship between two classes.

If a member variable is declared ______________, all objects of that class share that variable.

Explain why the parameter of a copy constructor must be a reference.

\(\mathrm{A}(\mathrm{n})\) _________ member function cannot access any nonstatic member variables in its own class.

___________ is a special built-in pointer that is automatically passed as a hidden argument to all nonstatic member functions.
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