SASTRA University 2009 B.Tech Computer Science and Engineering 1st MIDTERM ,PROGRAMMING IN C++ - Question Paper

THANJAVUR

1^ST YEAR B-TECH-1^ST MID SEM EXAM-JAN12

SUBJECT:PROGRAMMING IN C++ MAX.MARKS:50

SUB CODE:CCS203 R01 DURATION:90MINS

GROUP:A

PART:A(10*2=20)

1. What is Objective Oriented Programming?

2. List the types of access specifiers.which access specifier is used as a default In a class definition?

3. What are the rules for a function to be inline?

4. Why do we pass object as a reference in copy constructor?

5. what is a class variable?Writer its significance?

6. write the output of the fallowing program

Void fun(inta,int b=5){cout<<a<<b;}

Void fun(int a){cout<<a;}

Void main()

{fun (8,7);fun(9);}

7. What is the purpose of const function?

8. What is the output of the fallowing:int x=6;const int &y=x;cout<<x++;cout<<y++;

9. How do you pass a const from mian fun to a class?

10. Define constructor?

PART:B(Answer all)

(3*10=30)

11. Write in detail about characteristics of OOPS?

12. Create a class for English distance{feets&inches}&si units (m,cm,mm) with appropriate data

members,member functions & constructors

13. Using polymorphism calculate apowern for different data types of a.For character data print the

character n times