Download Question Paper of "oops using c++ 2" , Question Paper of BCA 2nd Semester, Subject Code : BSBC- 203, Paper ID B1115, Paper 1

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Total No. of Questions: 09

BCA (Sem.-2nd)

OOPS using C++

Subject Code: BSBC-203

Paper ID: [B1115]

Time: 3 Hrs.

INSTRUCTIONS TO CANDIDATE:

1. Section-A is compulsory consisting of ten questions carrying two marks each.

2. Section-B contains six questions carrying ten marks each and a student has to attempt any four questions.

SECTION–A

Q1.  a)  What is structure? Explain how structure members are 

              accessed and Initialized in C++?

b)  What are different visibility modes in C++?

c)  What is object? How it is different from class?

d)  Explain the difference between local and global variable.

e)  List various features of static function and friend functions.

f)  Write a C++ program to sort a list of names.

g)  What is early binding? How it is different from late   

      binding?

h) Write the procedure to open and close a file in C++.

i)  What is stream in C++?

j)  Write a C++ program to implement the concept of nested   

     class.

SECTION-B

Q2. What is OOP? How it is different from structure programming?  Explain the role of Encapsulation, Abstraction and Dynamic  Binding in Object oriented programming.

Q3. Write notes on the following:

(a) Nested structure

(b) Structure with pointer

Q4. What is constructor and destructor? Explain how default  parameterized constructor is implemented in C++.

Q5. What is function? What are its advantages? Explain the difference between call by value and call by reference by taking suitable example.

Q6. What is inheritance? Discuss its need? Explain How multilevel  inheritance is implemented in C++.

Q7. Explain the following:

(a) Operator Overloading

(b) Pure virtual function