In this tutorial, we will learn about polymorphism, different types of polymorphism, and how we can implement them in Python with the help of examples. Learn to code solving problems and writing code with our hands-on Python course.

Dec 16, 2024 · Polymorphism is a foundational concept in programming that allows entities like functions, methods or operators to behave differently based on the type of data they are handling. Derived from Greek, the term literally means “many forms”.

Polymorphism is often used in Class methods, where we can have multiple classes with the same method name. For example, say we have three classes: Car, Boat, and Plane, and they all have a method called move(): Different classes with the same method: print("Drive!") print("Sail!") print("Fly!") Look at the for loop at the end.

Aug 22, 2024 · Explore Python Polymorphism with practical examples. Learn how to implement and use polymorphism for flexible, reusable, and maintainable object-oriented code.

Nov 23, 2023 · Python built-in functions provide polymorphism, such as the len() function. Let’s see it in action. The len() function works differently when passed different input. So, it works with a string,...

Dec 31, 2022 · One way to achieve polymorphism in Python is by defining functions. We can use these functions with different types of objects. Here is an example of this in action: self.name = name. class Circle(Shape): def __init__(self, name, radius): . …

Aug 12, 2024 · Polymorphism in the Python programming language is achieved through method overloading and overriding. Python defines methods with def keyword and with the same name in both child and parent class. Let us take the following example as shown below: –. Python Code: def __init__(self, length): self.l = length. return 4 * (self.l)

Jan 19, 2025 · In this article, we explored the concept of polymorphism in Python 3 through a practical example of a shape hierarchy. By treating objects of different types as instances of a common base class, we were able to perform calculations on them using a shared method.

Python’s built-in functions (e.g., len(), sum()) are designed to be polymorphic. You can implement magic methods (a.k.a. dunder methods) in your classes to extend these functions’ behavior to custom objects. Key Points. Different classes can implement len() to …

In this example you will learn to create a simple calculator that can add, subtract, multiply or divide depending upon the input from the user.