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

SVM is applicable only for numeric data or can also be for textual data?
SVM can work with textual data also. However you have to train the SVM to classify the text data. It is a usual practice to create a document-term matrix from the text that you have, to make SVM work easily on the data.
Harsha
What is Python primarily used for?
Python is primarily used for the following:Python libraries are used in Machine Learning, Deep Learning, Data Science, Artificial Intelligence fields.Python frameworks such as Django and Tkinter are used...
Raja
0 0
6
Is Python presently a flexible language for AI?
Yes, definitely
Piyush
0 0
5
Who developed Python?
Guido van Rossum
Govind
0 0
5
What does // mean in python?
In Python, `//` is the floor division operator, which divides two numbers and returns the largest integer less than or equal to the result. For example, `7 // 2` returns `3`, as it performs division and rounds down to the nearest whole number.
Annu
0 0
5

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 SubProcess
Question: As a Network Administrator, one of my trainee wants to know the below: He has certain number of Machines(IP’s). On daily basic he wants to know how many IP’s are reachable and...

Logeswaran

0 0
0
Datetime Module
#this examples demonstrate use of datetime module import datetimeob=datetime.datetime.now()print("-"*25)print(ob)print(ob.year)print(ob.month)print(ob.day)print(ob.hour)print(ob.minute)print(ob.second)str1=str(ob.hour)+':'+str(ob.minute)+':'+str(ob.second)print...

Praveen Choudhary

0 0
0
Python Concurrent v/s Parallel Programming
Concurrent means, more than one task happening at a time in interleaved fashion, (ie.,)Task 'A' starts, and Task 'B' starts before task 'A' finish, after processing its(A and B) own purpose both the task...

Logeswaran

1 0
0
Assignment operators
Operation Syntax Comment Assignment = Control flow right to left Add AND += Incremental Subtract AND -= Decremental Multiply AND *= Multiplicative increment Division...

Ram Kumar

0 0
0
What Is the Identifier and Data Types in Python?
It is used for identification purpose like- x=10; where x is variable, and it can be store int type value in the x variable. Rules of identifier:- It can be started with underscore like:- _x=10 It...

Gaurav Kumar

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 Gurgaon
Python Training classes in Kolkata
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 © 2010-2025 All Rights Reserved