Explore topic-wise MCQs in Cpp Interview.

This section includes 8 Mcqs, each offering curated multiple-choice questions to sharpen your Cpp Interview knowledge and support exam preparation. Choose a topic below to get started.

1.

What kind of library is Standard Template Library?

A. Polymorphic
B. Generic
C. Both Polymorphic & Generic
D. Virtual
Answer» C. Both Polymorphic & Generic
Discussion
2.

15?$

A. 20
B. 10
C. Error
Answer» B. 10
Discussion
3.

What is the lifetime of the element in container?

A. Whole program
B. Outside the block
C. Everywhere
D. Only on that container
Answer» D. Only on that container
Discussion
4.

Which are not full container classes in c++?

A. Sequence container
B. Associative container
C. Container adaptor
D. None of the mentioned
Answer» B. Associative container
Discussion
5.

Where does the vector add the item?

A. End
B. Insert
C. Middle
D. None of the mentioned
Answer» D. None of the mentioned
Discussion
6.

What type of access does deque and vector provide?

A. Linear access
B. Parallel access
C. Random access
D. None of the mentioned
Answer» C. Random access
Discussion
7.

What type of class template is list?

A. Class-based
B. Node-based
C. Method-based
D. None of the mentioned
Answer» E.
Discussion
8.

To what type of object does the container can be instantiated?

A. int
B. float
C. double
D. any type of object
Answer» C. double
Discussion