Explain OOPs concept in python with programatic examples

0 votes
Mar 19, 2019 in Python by Sathya
1,490 views

2 answers to this question.

0 votes
Python is a multi-paradigm programming language mean it support different programming approach but  one of the popular approach is creating object known as OOPs concept. OOP in Python focuses on creating reusable code for example

class Parrot:

    # class attribute
    species = "bird"

    # instance attribute
    def __init__(self, name, age):
        self.name = name
        self.age = age

# instantiate the Parrot class
blu = Parrot("Blu", 10)
woo = Parrot("Woo", 15)

# access the class attributes
print("Blu is a {}".format(blu.__class__.species))
print("Woo is also a {}".format(woo.__class__.species))

# access the instance attributes
print("{} is {} years old".format( blu.name, blu.age))
print("{} is {} years old".format( woo.name, woo.age))

output:

Blu  is a bird
Woo is also a bird
Blu is 10 years old
Woo is 15 years old
answered Mar 22, 2019 by rajesh
• 1,270 points

reshown Dec 8, 2023 by Neelam
Thank you, your code explains the reusability properly.
0 votes

OOP reflects the real world behavior of how things work. It is important because

  • It make visualization easier because it is closest to real world scenarios.
  • You can reuse the code, this saves time, and shrinks your project.
  • Once you know the concept, it makes you a cooler coder among your friends ;) .

There are 3 basic features of object oriented programming language:

  • Inheritance
  • Polymorphism
  • Encapsulation

By using these features you can easily reuse your program or part of your program. Object oriented programming provides you a power to do programming in a very effective manner. Learn OOP concept and implement it in your daily programs.

answered Jun 24, 2020 by rahul
• 360 points

Related Questions In Python

0 votes
1 answer

I want to download a file from the website by web scraping. Can anyone explain how to do this in jupyter lab (python) with an example?

Hey, Web scraping is a technique to automatically ...READ MORE

answered Apr 7, 2020 in Python by Gitika
• 65,910 points
2,075 views
0 votes
1 answer

Can someone explain the behaviour of increment and decrement operators in python

down voteaccepted ++ is not an operator. It is ...READ MORE

answered May 15, 2018 in Python by aryya
• 7,450 points
1,498 views
0 votes
1 answer

Create an empty list in python with certain size

Try this instead: lst = [None] * 10 The ...READ MORE

answered Aug 2, 2018 in Python by bug_seeker
• 15,520 points
27,752 views
0 votes
1 answer

Examples for string find in Python

you can use str.index too: >>> 'sdfasdf'.index('cc') Traceback ...READ MORE

answered Aug 29, 2018 in Python by Priyaj
• 58,090 points
574 views
0 votes
1 answer

How to replace values with None in Pandas data frame in Python?

Actually in later versions of pandas this ...READ MORE

answered Aug 30, 2018 in Python by Priyaj
• 58,090 points
11,146 views
0 votes
1 answer

How can I logarithmic axes with matplotlib in python?

You can use the Axes.set_yscale method. That allows you ...READ MORE

answered Oct 15, 2018 in Python by charlie_brown
• 7,720 points
2,033 views
0 votes
1 answer

Open multiple files using with open() in Python?

Just replace and with , and you're done: with open('a', 'w') as ...READ MORE

answered Oct 31, 2018 in Python by Priyaj
• 58,090 points
8,328 views
0 votes
1 answer

Real-world examples of applications in python?

You can view this reference here: Python projects ...READ MORE

answered Nov 2, 2018 in Python by Nabarupa
1,378 views
+4 votes
7 answers
+1 vote
12 answers
webinar REGISTER FOR FREE WEBINAR X
REGISTER NOW
webinar_success Thank you for registering Join Edureka Meetup community for 100+ Free Webinars each month JOIN MEETUP GROUP