OOps Cocept In Java

Sat, 06 Jul 2024 08:58:40 +0000

Object-Oriented Programming (OOP) is a programming paradigm centered around objects rather than actions, and data rather than logic. Java, being an object-oriented language, uses OOP concepts extensively. Here are the key OOP concepts in Java: 1. Classes and Objects Class: A blueprint for creating objects. Defines a datatype by bundling data and methods that work on the data into a single unit. Object: An instance of a class. Represents a real-world entity with state (attributes) and behavior (methods). 2. Inheritance Inheritance: Visit For More Info - Java Classes in Nagpur Mechanism where one class acquires the properties (fields) and behaviors (methods) of another class. Promotes code reusability. 3. Polymorphism Polymorphism: The ability of a variable, function, or object to take on multiple forms. Two types: Compile-time polymorphism (Method Overloading): Multiple methods with the same name but different parameters. Runtime polymorphism (Method Overriding): A subclass provides a specific implementation of a method already defined in its superclass. Visit For More Info - Java Course in Nagpur