What is polymorphism with real time example?

The word polymorphism means having many forms. In simple words, we can define polymorphism as the ability of a message to be displayed in more than one form. Real life example of polymorphism: A person at the same time can have different characteristic. Like a man at the same time is a father, a husband, an employee.

How do you achieve polymorphism in ABAP?

What is Polymorphism? Using inheritance, the methods in the super class can redefine in subclass by using a reference variable that address the superclass objects. The redefined methods can have different implementation in subclass from base class. When the super class addressed, the method has original implementation.

What is meant by polymorphism in SAP ABAP?

The term polymorphism literally means ‘many forms’. That is, polymorphism occurs when there is a hierarchy of classes and they are related by inheritance. ABAP polymorphism means that a call to a method will cause a different method to be executed depending on the type of object that invokes the method.

How can polymorphism be implemented?

You can use polymorphism to solve this problem in two basic steps:

1. Create a class hierarchy in which each specific shape class derives from a common base class.
2. Use a virtual method to invoke the appropriate method on any derived class through a single call to the base class method.

Which is a perfect example of runtime polymorphism?

Method overriding is a perfect example of runtime polymorphism – Core Java. Q.

Which of the following are an example of polymorphism?

Method overloading is an example of static polymorphism, while method overriding is an example of dynamic polymorphism. An important example of polymorphism is how a parent class refers to a child class object. In fact, any object that satisfies more than one IS-A relationship is polymorphic in nature.

What’s the difference between polymorphism and inheritance?

Inheritance is one in which a new class is created (derived class) that inherits the features from the already existing class(Base class). Whereas polymorphism is that which can be defined in multiple forms. Whereas it can be compiled-time polymorphism (overload) as well as run-time polymorphism (overriding).