Common concepts of object oriented, C/C++ Programming

Assignment Help:

Object Oriented Programming Paradigm:

For OOP, Paradigm is a standard set.  The OOP will help to develop software in modules,

which will be integrated later as a full package or software.  The main difference between C and C++ is; C++ is an extension of C with extra features like class, encapsulation, object, polymorphism, inheritance, etc.

Common Concepts of Object Oriented Programming:  Class:

Class is an entity where a set of algorithm can be wrapped inside that class.

Object:

Object is a variable of type class. There can any number of objects of similar class.

Data Abstraction and Encapsulation:

Integrating data within a class is called encapsulation.  The data may be derived through

Primary functions and data type.  The data inside the class is also called as data members.  The members can be accessed only through class.  Class is an abstract data type (ADT).  Abstraction is known as attributes of the member without screening any details of the data.

Inheritance:

Inheritance is processing of creating a new class from the original class or existing class.

The inherited class will have all the attributes of the original call.   In addition to the existing attributes in the original class the inherited class can have its own features embedded to it.  The good example of inheritance exists in the real life.  Grandfather-father-child.  The father will have some quality or character of grandfather and the child will have some quality of father and grandfather.

Polymorphism:

It is defined as many processes done by the similar function.   Example function of a

college student can be a polymorphism because he study, eat, sleep and play.  Similarly in OOP a function can be defined to do different work depending upon the number and type of arguments in the function.  The functions with same name but with different arguments can be generated in OOP.  Since similar function name is used to do different job the function is overloaded, which is called overloading of function, which is a feature of polymorphism.

Dynamic Binding:

It is depend on procedure in a class or function.  Depending upon the value passed to the

function in the class, the function work consequently.  It may look like polymorphism but is not polymorphism.

Message Passing:

It is calling the function  in a class.    The function  inside a class should be referred or

identified only through the class.


Related Discussions:- Common concepts of object oriented

Write down the class listnode, Question: (a) Write down the class 'Li...

Question: (a) Write down the class 'ListNode' to contain the following:- (i) variable data of type Object (ii) variable next of type ListNode (iii)

Explain the special pointer this, The Special Pointer 'this' When vario...

The Special Pointer 'this' When various instances of a class come into existence, it naturally follows that each instance has its own copy of member variables. If this were not

How comment symbols help in debugging the code, How does placing some code ...

How does placing some code lines between comment symbols help in debugging the code? - Placing comment symbols /* */ around a code separates some code that coder believes might

Develop pidgin for windows, Develop Pidgin for Windows Project Descripti...

Develop Pidgin for Windows Project Description: I want to build Pidgin (open source instant messenger) for Windows with D-Bus support enabled. I've effectively built both

What are literals, Literals (Constants) Constants are data storage loca...

Literals (Constants) Constants are data storage locations whose address is not accessible for the user. Their value is not altered during the course of the program. Literal

Working with files in cpp, Operation Files 2.1. Your program should open an...

Operation Files 2.1. Your program should open and read the file specified by the first command line argument of the program. 2.2. The first line of the file contains an integer

C++, superposition of two waves

superposition of two waves

What is the difference between structure and class, What is the difference ...

What is the difference between structure and class? - Members of structures are public while those of a class are private. - Classes provide data hiding while structures don

Describe run-time type identification, The ability to verify at run time th...

The ability to verify at run time the type of an object by using the typed operator or the dynamic_cast operator.

Padovan string, padovan string for natural numbers program in java /...

padovan string for natural numbers program in java // aakash , suraj , prem sasi kumar kamaraj college program 1 : package test.padovanstring; public class Padov

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd