Object Oriented Programming vs Procedural Programming

In this tutorial you will learn about the Object Oriented Programming vs Procedural Programming and its application with practical example.

Object-Oriented Programming vs Procedural Programming

Object-Oriented Programming Procedural Programming
Emphasis on Data; binding of data structures with methods that operate on data Emphasis on algorithms, procedures
Real-world is represented by objects mimicking external entities. Allows modeling of the real-life problems into objects
with state and behavior
Real-world is represented by logical entities and control flow. Tries to fit the real-life problem into procedural language
Data (State) is encapsulated effectively by methods (Behavior) In a given module, data and procedures are separate
Program modules are integrated parts of an overall program. Objects interact with each other by message passing Program modules are linked through a parameter passing mechanism
Uses abstraction at class and object level Uses abstraction at the procedure level
Object-Oriented decomposition focuses on abstracted objects and their interaction Algorithmic decomposition tends to focus on the sequence of events
Active and intelligent data structures (object) encapsulates all passive procedures Passive and dumb data structures used by active methods
Object-Oriented Languages: C++, Small Talk, Java, C#, JavaScript, etc Procedural languages: C, COBOL, PASCAL

In this tutorial we have learn about the Object Oriented Programming vs Procedural Programming and its application with practical example. I hope you will like this tutorial.