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1. JAIPUR NATIONAL UNIVERSITY, JAIPUR
School of Distance Education & Learning
Internal Assignment No. 1
Master of Computer Applications (MCA)
Paper Code: MCA-108
Paper Title: OOP's Programming Using in 'C++'
Last Date of submission: Max. Marks: 15
Note: Question No. 1 is of short answer type and is compulsory for all the students. It carries 5
Marks. (Word limits 50-100)
Section-A
(i) What is object oriented programming? what are its main characteristics?
(ii) What is comment symbol? what are type of comment symbol?
(iii) What is token? and What are the types of tokens?
(iv) Write the syntax for switch statement.
(v) What is call by reference and call by value?
Section-B
Note: Answer any two questions. Each question carries 5 marks (Word limits 500)
Q.1. Explain in details about basic concepts of object oriented programming.
Q.2.Explain in details about data type and its types.
Q.3.Write a C++ program to display the table of 2.

2. JAIPUR NATIONAL UNIVERSITY, JAIPUR
School of Distance Education & Learning
Internal Assignment No. 2
Master of Computer Applications (MCA)
Paper Code: MCA-108
Paper Title: OOP's Programming Using in 'C++'
Last Date of submission: Max. Marks: 15
Note: Question No. 1 is of short answer type and is compulsory for all the students. It carries 5
Marks. (Word limits 50-100)
Section-A
(i) What is Recursion and class?
(ii) Define the array of objects and pointer to object.
(iii) What is constructor and default constructor?
(iv) What is function and operator overloading?
(v) What is inheritance? and what are the types of inheritance?
Section-B
Note: Answer any two questions. Each question carries 5 marks (Word limits 500)
Q.1. Describe the mechanism of accessing data members and member functions in the following cases:
a) Inside the main program.
b) Inside a member function of the same class.
c) Inside a member function of another class.
Q.2.Define a class Rectangle which has a length and a breadth. Define the constructors and the
destructor and member functions to get the length and the breadth. Write a global function which
creates an instance of the class rectangle and computes the area using the member functions.
Q.3.Write short notes on following:
a) late binding b)early binding
c)polymorphism c)virtual function.