Babasaheb Bhimrao Ambedkar University 2005 Object oriented programming with C++ - Question Paper

MCA-102
Object oriented programming with C++

Attempt any 5 ques.. 1st ques. is compulsory All ques. carry equal marks Max Marks 100


1 (a) What is overloading. Write a program in C++ to overload the – of (A+iB)-(C+iD)
(b) Write down the steps involved in object oriented techniques
(c ) elaborate the differences ranging from object and functional modeling. discuss through 1 example

2 (a) What is inheritance. discuss the various kinds of inheritance with suitable examples
(b) Write down a C++ program through class, member function, constructor and daestructor to calculate the sum of 1st ten numbers of Fibonacci series

3 (a) elaborate the differences ranging from aggregation and generalization discuss rough 1 example
(b) elaborate abstract classes? How these are various from concrete classes. discuss through 1 example
(c) Write a program in C++ to copy the contents of 1 file into a different file

4 (a) Design an object model after subsequent the steps of object model for banking management system
(b) elaborate templates? Write a template program for concatenating the Raj and Sharma

5 (a) Prepare an object diagram for dinning philosopher issue. There are five philosophers and five forks around the circular table. every philosopher has access to two forks on either side. every fork is shared by two philosophers. every fork ma be either on the table or in use by 1 philosopher .A philosopher must have two forks to eat

(b) Write a C++ program through virtual function o calculate the real of quadratic formula using a=1, b=5, c=2

6 (a) elaborate the state diagrams. discuss and design the state diagram for phone line. Also make event trace for phone call
(b) What is exceptional handling. Writ a C++ program through exception handling for finding the factorial of number

7 (a) discuss the rules for keeping the right association and aggregation through 1 example
(b) What is this pointer. Write a program through this pointer for and 2 complex numbers

8 Write short notes on
(a) manipulators
(b) class and structure
( c) functional modeling
(d) data kinds n C++

Earning:   Approval pending.