Friday, November 27, 2015
Total No. of Questions: 9
OBJECT ORIENTED PROGRAMMING IN C++
SUBJECT CODE: MCA-102 (2012 Batch)
PAPER ID: B0129
Time: 3 Hrs. Max. Marks: 100
Instruction to Candidates:
1. Section-A, B, C & D contains Two questions each carrying Twenty marks each and students has to attempt any One questions from each Section.
2. Section-E is Compulsory carrying Twenty marks in all.
3. Use of non-programmable scientific calculator is allowed.
1. What is OOP? Discuss its evolution. Explain how functional programming is different from object oriented programming?
2. Explain the following:
(a) Type Conversion in C++
(b) Manipulators in C++
3. What is call by value? How it is different from call by reference? Explain both call by value and call by reference by taking suitable examples in C++.
4. Write notes on the following:
(b) Role of Pre-processor
5. What is Constructor? What are its properties? Explain different types of constructor with suitable examples.
6. What is Inheritance? Write and explain C++ program to demonstrate the concept of multilevel inheritance and multiple inheritance.
7. What is polymorphism? What are its advantages? Explain how polymorphism is implemented in C++.
8. Explain the following:
(a) Exception handling
(b) Pure virtual function
9. (i) List various characteristics feature of OOP.
(ii) What is operator precedence?
(iii) What are access specifiers?
(iv) List various properties of a destructor.
(v) How while loop is different from do-while loop?
(vi) What is use of inline functions?
(vii) What is operator overloading?
(viii) List various features of pointers.
(ix) What are static class members?
(x) What is an abstract class? Explain.
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