7 Answers. Polymorphism is one of the tenets of Object Oriented Programming (OOP). It is the practice of designing objects to share behaviors and to be able to override shared behaviors with specific ones. Polymorphism takes advantage of inheritance in order to make this happen.
Which Cannot be used for polymorphism?
Which among the following can’t be used for polymorphism? Explanation: Static member functions are not property of any object. Hence it can’t be considered for overloading/overriding. For polymorphism, function must be property of object, not only of class.
What is the difference between inheritance and polymorphism?
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. … Inheritance supports the concept of reusability and reduces code length in object-oriented programming.
What is the function of polymorphism?
The word polymorphism means having many forms. Typically, polymorphism occurs when there is a hierarchy of classes and they are related by inheritance. C++ polymorphism means that a call to a member function will cause a different function to be executed depending on the type of object that invokes the function.
What is polymorphism 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 implement polymorphism?
You can use polymorphism to solve this problem in two basic steps:
- Create a class hierarchy in which each specific shape class derives from a common base class.
- Use a virtual method to invoke the appropriate method on any derived class through a single call to the base class method.
What is polymorphism in oops?
Polymorphism is the method in an object-oriented programming language that performs different things as per the object’s class, which calls it. With Polymorphism, a message is sent to multiple class objects, and every object responds appropriately according to the properties of the class.
What is the biggest reason for the use of polymorphism?
What is the biggest reason for the use of polymorphism? Explanation: Polymorphism allows for the implementation of elegant software.
Which among following can show polymorphism?
|Que.||Which among the following can show polymorphism?|