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What is Object-Oriented Programming? OOP Explained

Article Summary

Object-oriented programming (OOP) is a paradigm that structures software around objects — modular units combining data and behavior — rather than sequences of functions. This article covers OOP's four core pillars: abstraction, encapsulation, inheritance, and polymorphism. You'll gain a clear foundation in how object-oriented programming makes code scalable, reusable, and easier to maintain.

Object-oriented programming (OOP) is a programming paradigm that focuses on using objects as building blocks of software. This paradigm closely resembles how humans perceive objects in real life, thus reducing the complexity associated with software development.

Why object-oriented programming is valuable

Computer programs can be written in various programming languages. These languages used different concepts & paradigms to structure code in the program. In modern software development, object-oriented programming languages are commonly used for writing huge & complex software. Object-oriented programming was developed as a method for reducing complexity in software development, making it easier to build and scale large software programs.  

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Article Summary Object-oriented programming (OOP) is a paradigm that structures software around objects — modular units combining data and behavior — rather tha This guide provides structured insights, proven methodologies, and actionable execution steps for modern professionals.

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