What are decorators in Python?

Asked by Last Modified  

2 Answers

Learn Python

Follow 2
Answer

Please enter your answer

Senior Software Engineer

Decorators are the special type of code construct, as the name suggests it decorates the existing construct with certain new/extended implementation without affecting the actual implementation of the specific construct. Decorators can be added to classes or functions with a simple '@decorator_name' above...
read more
Decorators are the special type of code construct, as the name suggests it decorates the existing constructwith certain new/extended implementation without affecting the actual implementation of the specific construct. Decorators can be added to classes or functions with a simple '@decorator_name' above the class / function. read less
Comments

Enhance your skill set with quick courses in 'python', 'javascript' & 'sap ui5 / fiori / abap'

The general method for the reuse of functionality in object-oriented programming is inheritance through a class hierarchy. A decorator provides a way to define functionality that's not bound to the inheritance hierarchy. The Pythonic approach to aspect-oriented programming (AOP) involves decorators....
read more
The general method for the reuse of functionality in object-oriented programming is inheritance through a class hierarchy.A decorator provides a way to define functionality that's not bound to the inheritance hierarchy. The Pythonic approach to aspect-oriented programming (AOP) involves decorators. Python comes with many decorators. read less
Comments

Related Questions

What is the difference between Python 2.x and Python 3.x?
Python 2 has a more complex way of writing code than Python 3. Python 3 has an easier syntax compared to Python 2. Python 2 is no longer in use since 2020. Python 3 still in use.
Profile Photo
Kartheek
0 0
View Comments5
Hi, can anyone tell me where I can learn more and be professionally guided on 1-1 basis , on Machine Learning and Deep learning using Python? I already have statistics and programming background
I would first recommend taking some good Linear Algebra course, you would need some intuitive understanding about concepts like linear leas squares, singular value decomposition, normal equations,etc....
Profile Photo
Ravi
0 0
View Comments5
Why does â??5/2 = 2â?? and not 2.5 in Python?
Due to dynamic Typing. use Numpy , and declare data type , you will get desired result
Profile Photo
Srikanth
0 0
View Comments6

Now ask question in any of the 1000+ Categories, and get Answers from Tutors and Trainers on UrbanPro.com

Ask a Question

Related Lessons

Python Introduction
Python is an object-oriented programming language created by Rossum in 1989. It is ideally designed for rapid prototyping of complex applications. It has interfaces to many OS system calls and libraries...
I

Imran

0 0
View Comments0

Two lists using Loops - Python Program 1
To generate a list of all possible combinations of two lists using loops, you can use nested loops to iterate through both lists and create a new list that contains all the combinations. list1 = list2...
Profile Photo

Decorator Introduction
A decorator takes in a function, adds some functionality and returns it. Functions can be passed as arguments to another function like map, filter and reduce Function that take other functions as arguments...
Profile Photo

Python breaks into the top three programming languages in the Tiobe Index for the first time.
Python breaks into the top three programming languages in the Tiobe Index for the first time. The popularity of Python shows no sign of waning, with the programming language entering the top three in...
Profile Photo

Be prepared to get trained--init
Before starting the training,students must be mentally prepared for acceptance of new knowledge. Students must attend training with open minded forgetting the position they are working.This will help...
S

Smartnub Softsolutions

0 0
View Comments0

Recommended Articles

Python is one of the most popular programming languages in the world. It is general-purpose, object oriented, high-level programming language used in a number of programming fields. Python is a great programming language to learn as it will introduce you to the world of programming. If you are from the technical background...

Read full article >

Almost all of us, inside the pocket, bag or on the table have a mobile phone, out of which 90% of us have a smartphone. The technology is advancing rapidly. When it comes to mobile phones, people today want much more than just making phone calls and playing games on the go. People now want instant access to all their business...

Read full article >

Applications engineering is a hot trend in the current IT market.  An applications engineer is responsible for designing and application of technology products relating to various aspects of computing. To accomplish this, he/she has to work collaboratively with the company’s manufacturing, marketing, sales, and customer...

Read full article >

Information technology consultancy or Information technology consulting is a specialized field in which one can set their focus on providing advisory services to business firms on finding ways to use innovations in information technology to further their business and meet the objectives of the business. Not only does...

Read full article >

Looking for Python Training classes?

Learn from the Best Tutors on UrbanPro

Are you a Tutor or Training Institute?

Join UrbanPro Today to find students near you