Explore topic-wise MCQs in C++ Programming.

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

1.

What is the use of get() function in tuples?

A. To access an element of a tuple
B. To print an element of a tuple
C. To check whether the element of the tuple is empty
D. To delete an element
Answer» B. To print an element of a tuple
Discussion
2.

Which of the following function is used to initialize a tuple?

A. make()
B. make_pair()
C. make_tuple()
D. make_Tuple()
Answer» D. make_Tuple()
Discussion
3.

Which of the following is the correct way of declaring a tuple?

A. tuple tp<type1, type2, type3>;
B. tuple tp = new tuple<type1, type2, type3>;
C. tuple <type1, type2, type3> tp;
D. Tuple <type1, type2, type3> tp;
Answer» D. Tuple <type1, type2, type3> tp;
Discussion
4.

Which header file is required to use tuples in your program?

A. <stl>
B. <array>
C. <slgorithm>
D. <tuple>
Answer» E.
Discussion
5.

Which of the following is correct about tuples?

A. A tuple can hold more than one element
B. A tuple can hold elements having different types
C. Elements of tuples are initialized in order
D. All of the mentioned
Answer» E.
Discussion
6.

What are the tuples in C++?

A. Objects that can hold more than one element of different types
B. Objects that can hold a single element of complex type
C. Objects that can hold more than one element of the same types
D. Objects that can hold a single element of fundamental type
Answer» B. Objects that can hold a single element of complex type
Discussion