B.C.A. DEGREE EXAMINATION, APRIL 2018
Second Semester
Computer Application
PROGRAMMING IN
(CBCS 2017 onwards)
Time 3 Hours Maximum 75 Marks
Part A (10 x 2 20)
Answer all questions.
1. What are the basic concepts of Object Oriented
Programming?
2. Define token. Give an example.
3. What is an inline function?
4. What is a Destructor?
5. Define Abstract class.
6. Write any four manipulators used in
7. What is a sequential file?
8. How will you detect the end of file?
9. What are the advantages of function Template?
10. Define exception.
Sub. Code
7BCA2C1
AFS-0395
2
Ws8
Part B x 5 25)
Answer all questions, choosing either or
11. Explain the various types of expressions in
with example.
Or
Explain the exit controlled loop in with an
example.
12. Explain copy constructor with an example.
Or
Explain constructor with default argument with an
example.
13. Explain pure virtual function with example.
Or
Explain the stream classes with diagram.
14. Explain the various file opening modes.
Or
Explain Command-Line argument with a program.
15. Explain the exception handling constructs with an
example.
Or
How will you handle uncaught exceptions? Explain
with an example.
AFS-0395
3
Ws8
Part C 10 30)
Answer any three questions.
16. Explain switch and nested — if statements with example.
17. Write a program to find the biggest of two numbers
in two different class objects using friend function.
18. Explain hierarchical Inheritance with a program.
19. Write a program to store the student details in a
binary file using write(
20. Explain function template with a program.