It/210 Week 8 Assignment

Object Orientated Programming Paper
IT 218 C++
Professor Chithambo
February 27, 2011

Abstract
In the following paper I will define and stand examples of structures, classes, and unions as they refer to in design oriented programming. indeed I will summarize the relationship between structures, classes and unions indoors OOP.

In todays advanced programming manhood the key to the functionality of many high level programs depends on data-encapsulation. The C++ programming makes use of this highly valuable function which is solely a means of creating containers which in programming argon referred to as objects. Objects in spite of appearance a program can store seven-fold variables of varying data types (called member variables) which makes the data encapsulated within the object much efficient. Within the language of C++ we be offered triple separate methods for data-encapsulation each which puddle their own particular use, these are: structures, unions, and classes. With these three functions the C++ programming language becomes object oriented.
Structures and unions are very similar in their format and function; the route they are used depends on the requirements of the program. A structure, also called struct, is more useful for storing large records of data or creating real-world objects.



Say you cute to create a structure that held tuition on books worry the title, author, publisher, and date of publication. In enunciate to create a struct you have to first declare it with the keyword struct and place the elements described above within the struct. For example:

struct entertain
{
char Title[50];
char Author[50];
char Publisher[50];
int YoP;
};

This is the basic format for our struct; each line within the struct defines an element of type BOOK. The information enclosed within the braces are referred to as members of the BOOK structure. There are no limitations on how many or what data types but it is crucial to remember that structures large in size because...If you want to get a full essay, order it on our website: Orderessay



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