Explore topic-wise MCQs in Technical MCQs.

This section includes 5 Mcqs, each offering curated multiple-choice questions to sharpen your Technical MCQs knowledge and support exam preparation. Choose a topic below to get started.

1.

Which of the following is correct option?

A. Compiler Error
B. 8 10
C. 8 8
D. 10 8
E.
Answer» C. 8 8
Discussion
2.

Which of the following is the correct order involves in the process of operator overloading.i) Define the operator function to implement the required operations.ii) Create a class that defines the data type that is to be used in the overloading operation.iii) Declare the operator function op() in the public part of the class.

A. 1-i, 2-ii, 3-iii
B. 1-ii, 2-iii, 3-i
C. 1-ii, 2-i, 2-iii
D. 1-iii, 2-ii, 3-i
Answer» C. 1-ii, 2-i, 2-iii
Discussion
3.

Which of the following operator functions cannot be global, i.e., must be a member function.

A. new
B. delete
C. Converstion Operator
D. All of the above
Answer» D. All of the above
Discussion
4.

While overloading binary operators using member function, it requires ___ argument?

A. 2
B. 1
C. 0
D. 3
Answer» C. 0
Discussion
5.

Which is the correct statement anout operator overloading in C++?.

A. Only arithmetic operators can be overloaded
B. Associativity and precedence of operators does not change
C. Precedence of operators are changed after overlaoding
D. Only non-arithmetic operators can be overloaded
Answer» C. Precedence of operators are changed after overlaoding
Discussion