Exam Details

Subject object oriented programming and c++
Paper
Exam / Course p.g.d.c.a.
Department
Organization Alagappa University Distance Education
Position
Exam Date May, 2016
City, State tamil nadu, karaikudi


Question Paper

DISTANCE EDUCATION
P.G.D.C.A. EXAMINATION, MAY 2016.
Second Semester
OBJECT ORIENTED PROGRAMMING AND
(2011 Calendar Year onwards)
Time Three hours Maximum 100 marks
SECTION A — 8 40 marks)
Answer any FIVE questions
1. Discuss on any four basic concepts of object oriented
programming.
2. Illustrate and explain the structure of a program.
3. How do variables are declared and dynamically
initialized in Explain with examples.
4. With flow-charts and syntax, explain the workings of
WHILE-DO and DO-WHILE control constructs.
5. Write about scope resolution operator with a simple
program.
6. Give a note on array of objects with suitable example and
syntax.
7. Discuss the concept of constructors and parameterized
constructors.
8. Narrate the procedure of opening and closing a file in

Sub. Code
21
DE-3233
2
Ws7
SECTION B — 15 60 marks)
Answer any FOUR questions.
9. Write a program to receive the student's register
number, name and age and display the same, using class
feature.
10. Describe the concepts of structures and pointers.
11. Develop a program to read two values and find the
product and division values using inline function.
12. Write a program that explains the use of
dereferencing operators to access the class members.
13. With a program, explain how does a matrix of
order is constructed.
14. Develop a program that depicts the usage of
multilevel inheritance feature for maintaining a student's
database.
15. With syntax and examples, explain the sequential input
and output operations followed in


Other Question Papers

Subjects

  • c and data structures
  • communication skills
  • computer graphics
  • digital computer organization
  • object oriented programming and c++
  • operating system
  • relational database management systems
  • unix and shell programming