C++ Data Abstraction Object oriented programming offers various features to write programs with various concepts that help to minimize problems and increase flexibility in program. One of the features of object oriented programming is Data abstraction. In this chapter you will learn about how the concept data abstraction is carried out within the C++ program. What is Data abstraction? Data abstraction allows a program to ignore the details of how a data type is represented. Abstraction (derived from a Latin word abs , meaning away from and trahere , meaning to draw) refers to the act of representing essential features without including the background details or explanations. C++ classes use the technique of abstraction and are defined as a list of abstract attributes such as width, cost, size etc and functions to operate on these attributes. They put in a nutshell all the essential properties of an object that are required to be created. The attributes are therefore called...
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