B.C.A. DEGREE EXAMINATION, NOVEMBER 2017
Second Semester
Computer Applications
PROGRAMMING IN
(CBCS 2014 onwards)
Time 3 Hours Maximum 75 Marks
Section A (10 X 2 20)
Answer all questions.
1. Define dynamic binding.
2. What is the need of type cast operator?
3. How does a structure differ from a class?
4. What is a constructor? Is it mandatory to use
constructors in a class?
5. Write the syntax of single inheritance.
6. What is the use of pointer?
7. Define input stream.
8. What is the use of seekp() file pointer?
9. What is generic programming?
10. Define exception handling.
Sub. Code
4BCA2C1
AFF-4586
2
Ws15
Section B X 5 25)
Answer all questions.
11. Write the various benefits of OOP.
Or
Explain the concept of function overloading with an
example.
12. How a member function is defined? Explain with an
example.
Or
Write a program to implement parametrized
constructor.
13. Describe the concept of multiple inheritance with an
example.
Or
Explain the pure virtual function with an example.
14. How will you open and close a file? Explain.
Or
Write a program to illustrate the concept of
command line arguments.
15. Write a program to find the maximum of two
data item using function template.
Or
Explain the model of exception handling.
AFF-4586
3
Ws15
Section C X 10 30)
Answer any three questions.
16. Describe the various control structures available in
17. Explain the usage of constructor in 2D arrays with
example.
18. Discuss the various formatted console I/O operations.
19. Write a program to implement sequential I/O
operations in files.
20. Explain the ten rules of handling exceptions successfully.
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