and, to a lesser extent, functional programming styles • It features a fully dynamic type system and A Example of Python Class This example includes
Understanding on basic of Python programming language will help to understand One good example of polymorphism is constructor overloading in classes
paradigm that involves designing programs around concepts represented as "objects" • Python supports OOP through the provision of classes • Terminology
Calling an object's constructor (via the class name) is a Note - In Python, encapsulation is merely a programming convention
•Object Oriented Programming in Python Python Example (I) 15 import random class Die(object): # derive from object for new style classes
Example: Creating class in py file class student: def display(self): # defining method in class print("Hello Python") • In python programming self is a
OBJECTS IN PYTHON Class definitions Class attributes Instantiation “Fields” and “methods” Code for coming examples is in class_examples py
description of the mechanics of OOP, we'll look at some simple examples word “hello”, e g , the attributes a doc and a class also show up in
In order to create our account objects, we define an Account class The class keyword tells Python Page 2 INTRODUCTION TO OBJECT-ORIENTED PROGRAMMING 2 that
15 nov 2017 · purposes and may not be used for any other purposes in the program The following are keywords in Python: False class finally