UrbanPro
Login Ask & Answer Success Stories Paid Courses Free Classes Tuition & Classes Fees Write a Review All Categories Help Center
Post your Learning Need Signup as a Tutor
✕

Popular Cities

Bangalore

Hyderabad

Delhi

Mumbai

Chennai

Pune

Kolkata

Gurgaon

Ahmedabad

Jaipur

Noida

✕

Learn Python Training from the Best Tutors

  • Affordable fees
  • 1-1 or Group class
  • Flexible Timings
  • Verified Tutors

Book a Free Demo

Python > Learn Python > How do I clear a variable in Python?
✕

Search in

How do I clear a variable in Python?

Asked by Last Modified  

4 Answers

Learn Python

Follow 2
Answer

Please enter your answer

Empowering Python learners with practical expertise.

To clear a variable in Python, you can use the del statement followed by the variable name. Here's an example: x = 10print(x) # Output: 10 del x # Clear the variable 'x' print(x) # Raises NameError since 'x' is no longer defined In this example, the del statement removes the reference to the variable...
read more
To clear a variable in Python, you can use the del statement followed by the variable name. Here's an example: x = 10print(x) # Output: 10 del x # Clear the variable 'x' print(x) # Raises NameError since 'x' is no longer defined In this example, the del statement removes the reference to the variable x, effectively clearing it from memory. After the del statement, if you try to access the variable x, you will receive a NameError because it is no longer defined. read less
Comments
Dislike Bookmark

Online German language trainer in pune

# Example -> Deleting a variable in Python using 'del' keyword # declaring variable a = 25 print("variable: ", a) # deleting the variable del a # calling out the variable again print("variable: ", a)
Comments
Dislike Bookmark

"IT Professional Trainer with 12 years of experience in IT Industry"

To clear a variable in Python, you can simply use the del statement followed by the variable name that you want to clear. For example My_variable = 35 print(my_variable) # Output: 35 del my_variable print(my_variable) # Raises NameError: name 'my_variable' is not defined
read more
To clear a variable in Python, you can simply use the del statement followed by the variable name that you want to clear. For example My_variable = 35 print(my_variable) # Output: 35 del my_variable print(my_variable) # Raises NameError: name 'my_variable' is not defined read less
Comments
Dislike Bookmark

C language Faculty (online Classes )

clearing a variable it will clear after execute of the code because it is storing garbage values for some time if you are running with huge data for storing in to it at that we can use with the help of del suppose if a variable x having a integer value equal to 10 then using a variable value after...
read more
clearing a variable it will clear after execute of the code because it is storing garbage values for some time if you are running with huge data for storing in to it at that we can use with the help of del suppose if a variable x having a integer value equal to 10 then using a variable value after you use as del x . if you are using multiple variable a,b,c and d the use del a,b,c,d. python is a object oriented which is high level language. read less
Comments
Dislike Bookmark

View 2 more Answers

Related Questions

What web framework is best to use with Python?
The best web framework to use with Python depends on your project needs: 1. **Django**: Ideal for large-scale applications with built-in features like authentication, database management, and admin interface....
Kaushal
0 0
5
Can anyone help me with the below programs: A) which returns orger summary as a list with 2- tuples. Each tuple consists of the order number and the product of the price per items and the quantity. OUTPUT: [ ('34587',163.8),('98762',284.0),('77226',98.85),('88112',74.97) ]. 10 INR should be increased in the product if the value of the order is smaller than 100.00 INR. OUTPUT: [ ('34587',163.8),('98762',284.0),(77226',108.85),('88112',84.97) ]
Can't solve because product price is a part of the tuple. Since LIST IS MUTABLE so we can change its elements. We can change the whole tuple because it is an element of the list. As WKT TUPLE IS IMMUTABLE so we can't change its elements.
Anurag
I want to develop website which uses rest-api and Inventory/stock functionality in Python-Django. From where should I start
It seems you want to work on Django Web Framework. The very first pre-requisite for this is that you must know Python Programming. So, I would say learn Python first before embarking on Django Web-Framework.
Sourav
0 0
9
Is it possible to learn Python without any coaching class?
Yes, why not. Just it takes time and proper guidance by someone.
Neetu
0 0
7

I want to learn Python. but I cant decide which application to choose.I don't understand if I should be a Developer, testing or something else which is the future and which is more in demand.

Hello Srinu,It's good that you have decided to learn the most popular Programming Language. I will suggest you start with the official IDE naming IDLE which you will get with official Python Package. Once...
Srinu

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/Dejango Training
Python/Django Training Content Duration: 2.5 months 1. Introduction to Python Python - The Universal Language 2. Getting Started Installing Python Python - *Hello World* Using the Interpreter Python...

AP Edusoft Software Solutions

1 0
0
Python Dictionary
Python dictionary is an unordered collection of items. While other compound datatypes have only value as an element, a dictionary has a key: value pair. Dictionaries are optimized to retrieve values when...

Mohommed Iqbal Hawre

0 0
0
DBMS - SQL - Any/All
All - Operator SELECT empno, sal FROM emp WHERE sal > ALL (1999, 2999, 3999); Output of Above query is same as below query SELECT empno, sal FROM emp WHERE sal > 1999 AND sal > 2999...
R

Radhe Shyam

0 0
0
Nested Loops And Pattern In Python

Akash Roy

0 0
0
Python Programming
Python is a widely used general-purpose, high-level programming language. This is an Open Source Software and its source code is available with a license in which the Copyright holder provides the rights...

Dr. Jeeva Jose

0 0
0

Recommended Articles

Top 5 reasons why you should learn Python

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 >

Why Should you Become an IT Consultant

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 >

Learn Hadoop and Big Data

Hadoop is a framework which has been developed for organizing and analysing big chunks of data for a business. Suppose you have a file larger than your system’s storage capacity and you can’t store it. Hadoop helps in storing bigger files than what could be stored on one particular server. You can therefore store very,...

Read full article >

Make a Career as a BPO Professional

Business Process outsourcing (BPO) services can be considered as a kind of outsourcing which involves subletting of specific functions associated with any business to a third party service provider. BPO is usually administered as a cost-saving procedure for functions which an organization needs but does not rely upon to...

Read full article >

Find Python Training classes near you
Python Training classes in Bangalore
Python Training classes in Hyderabad
Python Training classes in Chennai
Python Training classes in Delhi
Python Training classes in Pune
Python Training classes in Mumbai
Python Training classes in Noida
Python Training classes in Kolkata
Python Training classes in Gurgaon
Python Training classes in Ghaziabad
Online Python Training

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
X

Looking for Python Training Classes?

The best tutors for Python Training Classes are on UrbanPro

  • Select the best Tutor
  • Book & Attend a Free Demo
  • Pay and start Learning

Learn Python Training with the Best Tutors

The best Tutors for Python Training Classes are on UrbanPro

This website uses cookies

We use cookies to improve user experience. Choose what cookies you allow us to use. You can read more about our Cookie Policy in our Privacy Policy

Accept All
Decline All

UrbanPro.com is India's largest network of most trusted tutors and institutes. Over 55 lakh students rely on UrbanPro.com, to fulfill their learning requirements across 1,000+ categories. Using UrbanPro.com, parents, and students can compare multiple Tutors and Institutes and choose the one that best suits their requirements. More than 7.5 lakh verified Tutors and Institutes are helping millions of students every day and growing their tutoring business on UrbanPro.com. Whether you are looking for a tutor to learn mathematics, a German language trainer to brush up your German language skills or an institute to upgrade your IT skills, we have got the best selection of Tutors and Training Institutes for you. Read more

ThinkVidya Learning Pvt Ltd © 2010-2026 All Rights Reserved