A creation of Programming activity based on modelling real-world objects is called Object-Oriented Programming Paradigm. Computer Software comes to model real world objects.
Only the essential aspects of the object under the scanner are considered. For a 'Paradigm' based on Object-Oriented Programming, Object-Oriented Programming Language is deployed.
Good examples of Object-Oriented Programming Languages are C++, and Java.
Feasibility of a programming model is the prime criterion that dictates our programming efforts here.
Object selection, dictated by feasibility of a model, gives way to enlistment of the object attributes. We go ahead and carefully jot down the attributes. Attributes are termed as data members.
Data Members feature the static aspects of the object storyline. Data Members play a role. The role played is characterised by a dynamic thrust. Such thrust sees action, and processing sets in.
Member Functions that come along set the data members in a rolling state. Yes, Member Functions perform the crunching action on the data members. Data Members undergo manipulations. Data Manipulation is performed. Data Members are taken to task by the Member Functions.
Encapsulation turns to Data Members and Member Functions. These two are the twin takes of encapsulation representing attributes and behaviour. Real world objects are characterised by attributes and behaviour.
Attribute associated with an object is characterised by a state. Object behaviour is marked by a sequenced flow. This flow is observed when processing action is undertaken. Member Functions carry out processing of the Data Members.
Encapsulation of Data Members and Member Functions yields a 'class'. This 'class' accords a unified representation to Data Members and Member Functions taken together.
In fact, 'class' is an integral expression. This expression assumes significance in the light of collective strength.
We can that a 'class' collectively represents the data part of an object, and the required processing action. Empowered collectivity is marked by effectiveness.
The object paradigm that serves to model a real world entity has a coded structure. The paradigm renders instantiation of objects. Indeed objects are tangible reflections of the paradigm that has come into effect.
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