Object Oriented Programming Using C++ Question Paper of 3rd Semester BCA Download Previous Years Question Paper 9

Roll No.

Total No. of Questions : 07

BCA (Sem.–3rd)

OBJECT ORIENTED PROGRAMMIGN USING C++

Subject Code : BC-304

Paper ID : [B0212]

Time : 3 Hrs.      

INSTRUCTION TO CANDIDATES :

1. Section-A is compulsory.

2. Attempt any Four questions form Section-B.

SECTION-A

1.                  

a.                 Define the term Data Hiding.

b.                 Explain #define directives.

c.                  What are advantages of using functions?

d.                 Explain Switch statement.

e.                  What is operator overloading?

f.                   Explain various types of constructors in C++

g.                 Discuss the use of Inheritance in Programming.

h.                 What are pure virtual functions?

i.                   What is open() function?

j.                    What do you mean by input and Output streams?

Section –B

2.   Explain various Control Structure in C++ with example.

3. What is Pointer? Explain Pointer Arithmetic.

4.                   

       a.                 What do you mean by class? How it is declared?

       b.                 Difference between private and public Class

5. Explain with example how to overload Unary Operator?

6. Define Inheritance and its types. Discuss multiple and multilevel inheritance by an example?

7.                  

       a.      Explain the following functions

            Tellg() , seekg(), read(), write()

       

       b.     Explain input and Output Redirection.