Explore topic-wise MCQs in Constructors and Destructors .

This section includes 6 Mcqs, each offering curated multiple-choice questions to sharpen your Constructors and Destructors knowledge and support exam preparation. Choose a topic below to get started.

1.

Which one of the following is correct about the statements given below?

A. Only II is correct.
B. Both I and II are correct.
C. Only I is correct.
D. Both I and II are incorrect.
Answer» D. Both I and II are incorrect.
Discussion
2.

Which inheritance type is used in the class given below? class A : public X, public Y {}

A. Multilevel inheritance
B. Multiple inheritance
C. Hybrid inheritance
D. Hierarchical Inheritance
Answer» C. Hybrid inheritance
Discussion
3.

Which of the following header file includes definition of cin and cout ?

A. istream.h
B. ostream.h
C. iomanip.h
D. iostream.h
Answer» E.
Discussion
4.

Which of the following is correct about the statements given below?

A. Only I is true.
B. Both I and II are false.
C. Only II is true.
D. Both I and II are true.
Answer» C. Only II is true.
Discussion
5.

Which of the following cannot be used with the keyword virtual ?

A. class
B. member functions
C. constructor
D. destructor
Answer» D. destructor
Discussion
6.

Which of the following is the correct class of the object cout ?

A. iostream
B. istream
C. ostream
D. ifstream
Answer» D. ifstream
Discussion