Read Another Year Question Papers

Object Oriented Programming Using C++ Old Paper [2016] in Diploma

Course: I.T. / C.S.E.
Code: 4031

Year/Sem.:  Second Year/IV Semester

Time: 2.30 Hrs.     M.M.: 50

Note: Attempt any five questions.

1. What do you understand by OOP? What are various OOP concept? Explain.  10

2. (a) Explain class and object with example.   5
(b) Explain control flow statements used in C++.  5

3. (a) Write a program of factorial no using call by value function.  5
(b) What is constructor? Explain with example.    5

4. (a) What is friend function? Explain merits and demerits of using friend function.   5
(b) What do you understand by operator overloading? Give an example to overload a binary operator.   5

5. What is inheritance? Explain different types of inheritance with example.  10

6. (a) What is virtual function? Why do we need virtual function? Explain.  5
(b) Explain function overloading with example.  5

7. Write notes on any two.
(a) Tokens
(b) Fills and streams
(c) Operators
(d) Polymorphism