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Chapter 15: Problem 47

True or False The base class destructor is called after the derived class destructor

Short Answer

Expert verified
"The base class destructor is called after the derived class destructor." Answer: True

Step by step solution

01

Understand constructors and destructors

Constructors and destructors are special member functions of a class that are called automatically when an object is created or destroyed, respectively. Constructors are used to initialize an object's data members and perform any setup required for the object, while destructors are used to clean up an object's resources and perform any necessary finalization.
02

Analyze the order of constructors and destructors in inheritance

In an inheritance hierarchy, constructors are called in the order of base class to derived class. This means that the base class constructor is called first, followed by the derived class constructor. Conversely, destructors are called in the reverse order - from derived class to base class. This means that the derived class destructor is called first, followed by the base class destructor.
03

Determine the truth of the statement

Since the derived class destructor is called first, followed by the base class destructor, the statement "The base class destructor is called after the derived class destructor" is True.

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Most popular questions from this chapter

When does static binding take place? When does dynamic binding take place?

Write the first line of the declaration for a poodle class. The class should be derived from the Dog class with public base class access.

True or False Private members of a protected base class become inaccessible to the derived class.

What is the class access specification of the base class named below? class Pet : public Dog

Can a derived class ever directly access the private members of its base class?
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