DISTANCE EDUCATION
M.Sc. DEGREE EXAMINATION, DECEMBER 2017.
OBJECT ORIENTED PROGRAMMING AND
(2002 onwards)
Time Three hours Maximum 100 marks
PART A — (10 x 3 30 marks)
Answer ALL questions.
1. Name any two pure object oriented languages.
2. What is a class? Give example.
3. Define the term ADT.
4. List the models of object oriented development.
5. What is the use of this pointer?
6. What is constructor? Why it is used?
7. What is meant by pointer?
8. Discuss operator overloading in
9. What is exception handling?
10. What is the use of virtual functions?
Sub. Code
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DE-2781
WS
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PART B — 10 40 marks)
Answer any FOUR questions.
11. Explain the benefits of object oriented programming.
12. Discuss the various streams used in
13. Create a class MAT of size m x n. Define any two matrix
operations for MAT type objects.
14. Define Array. How do you pass array to function?
15. Explain the concept of function overloading with an
example program.
16. Write in detail about reusing code with member objects.
PART C — x 15 30 marks)
Answer any TWO questions.
17. Write a program to overload the operator to provide
string addition.
18. Explain the different types of control structures in detail.
19. What is inheritance? Explain the different types of
inheritances.
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