Polymorphism

Nota:

• An entity having different meaning in different context

1. Compile Time

   Nota:

   • Also known as static polymorphism
   1. Method Overloading

      Nota:

      • Method overloading is a feature that allows the creation of several methods with the same name, provided they can be distinguished by their signature
   2. Operator Overloading

      Nota:

      • Overloaded operator is used to perform operation on user-defined data type
2. Run Time

   Nota:

   • It is also known as dynamic polymorphism
   1. Method Overriding

      Nota:

      •  Illows a subclass to provide a specific implementation of a method that is already provided by one of its superclasses
      1. Virtual keyword

         Nota:

         • Virtual keyword for method in the parent class is a permission to override in the derived class