employee management system java source code

So, polymorphism means innumerable forms. “Poly” means numerous, and “Morphs” means forms. The derivation of the word Polymorphism is from two different Greek words- poly and morphs. Thus, allowing us to achieve the same action in many different ways. Polymorphism in Java allows us to use these inherited properties to perform different tasks. Java Inheritance lets one class acquire the properties and attributes of another class. Inheritance is a powerful feature in Java. Polymorphism occurs when there is inheritance, i.e., many classes are related to each other. Since Java supports polymorphism, it is an Object-Oriented Language. So, languages that do not support polymorphism are not ‘Object-Oriented Languages’, but ‘Object-Based Languages’. Polymorphism in Java is the task that performs a single action in different ways. This article also talks about two types of polymorphism in Java: compile time polymorphism and runtime polymorphism, Java polymorphism examples, method overloading, method overriding, why to use polymorphism in java, java programming, and many more. Therefore, all the Java objects are polymorphic as it has passed the IS-A test for their own type and for the class Object. Any Java object that can pass more than one IS-A test is polymorphic in Java. To put it simply, polymorphism in Java allows us to perform the same action in many different ways. In Java, polymorphism refers to the ability of a class to provide different implementations of a method, depending on the type of object that is passed to the method. Polymorphism is the ability of an object to take on different forms. Take the first step towards reaching your goals by enrolling in this software engineering course now!!!.Runtime polymorphism with multilevel inheritance.Example of run-time polymorphism in java.Example of Compile-Time Polymorphism in Java.

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Employee management system java source code