Download Question Paper of "OOP CPP 2" , Question Paper of BCA 2nd Semester, Subject Code : BSBC- 203, Paper ID B1115, Paper 2

Roll No...............

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.

2.     Attempt any four questions from Section –B

Section – A

1.        

a.     What is function?

b.     What do you mean by an object?

c.     What is array of structure?

d.     Define encapsulation?

e.     What is the use of continue statement?

f.      What is the use of friend class?

g.     What is the difference between double and long double     data type ?

h.     What is role of protected data members?

i.       What is over loading?

j.       What is the purpose of buffer in file  handling?

Section –B

2.     Explain the difference between structure and union.

3.     What is the difference between inline and friend function?      

         Explain with a program of each.

4.     What is the difference between constructor and destructor? 

         Explain the various types of constructors.

5.     Write a program in C++ to find the sum of digits of given

         number.

6.     Explain the various types of inheritance with an example of each.

7.     What is file handling? Write the procedure to create a file and to 

        perform read/write operation.