Get fully solved assignment. Buy
online from website
online store
or
plz drop a mail with your sub
code
we will revert you within 2-3 hour or
immediate
Charges rs 125/subject
If urgent then call us on
08791490301
DRIVE
Spring – 2017
PROGRAM
MASTER OF COMPUTER APPLICATION
SEMESTER
II
SUBJECT CODE & NAME
MCA213- OBJECT ORIENTED PROGRAMMING
– C++
Set 1
Q1. What are the advantages of
Polymorphism? How it can be implemented? 5+5=10
Answer:
Advantages
·
Code is simpler to write (and read)
·
Uniform
·
Q2. Differentiate between
Containers and Iterators 5+5= 10
Answer: Containers
STL
provides a number of container types, representing objects that contain other
objects. The STL contains sequence containers and associative containers. The
standard sequence containers include vector, deque and list,
sequence containers in, as their name suggests, store data in linear sequence.
The
Q3. Describe the two basic
exception handling models. 5+5= 10
Answer:
If you encounter an exceptional situation in your code – that is, one where you
don’t have enough information in the current context to decide what to do – you
can send information about the error into a larger context by creating an
object containing that information and “throwing
Set 2
Q1. Write short notes on:
a) Inheritance
b) Polymorphism 5+5 = 10
Answer:
A)
Inheritance
Inheritance
is one of the most powerful features of Object Oriented Programming Languages
that allows you to derive a class from an existing class and inherit all the
characteristics and behaviour of the
Q2. Differentiate between Classes
and Objects. Write an example program to represent a class and its object. 4+6=
10
Answer:
Classes
and objects are separate but related concepts. Every object belongs to a class
and every class contains one or more related objects.
A
Class is static.
Q3. Describe operator overloading.
Which are the operators that cannot be overloaded?
5+5= 10
Answer:
Operator overloading is an interesting feature of C++ that allows programmers
to specify how various arithmetic, relational and many other operators work with
user defined data types or classes. It
Get fully solved assignment. Buy
online from website
online store
or
plz drop a mail with your sub
code
we will revert you within 2-3 hour or
immediate
Charges rs 125/subject
If urgent then call us on
08791490301
No comments:
Post a Comment