Does python support the concept of global variables

0 votes
how do i use global variables in python??
Mar 8, 2019 in Python by Mohammad
• 3,230 points
897 views

1 answer to this question.

0 votes

In Python, a variable declared outside of the function or in global scope is known as global variable. This means, global variable can be accessed inside or outside of the function.

x = "global"

def foo():
    print("x inside :", x)

foo()
print("x outside:", x)

output:

x inside : global
x outside: global

i suggest you if know more about python than you can join 

best Python training center in Delhi

 

answered Mar 12, 2019 by rajesh kumar

Related Questions In Python

0 votes
1 answer

How do you get the logical xor of two variables in Python?

If you're already normalizing the inputs to ...READ MORE

answered May 29, 2018 in Python by aryya
• 7,460 points
10,613 views
0 votes
1 answer

How do you get the logical xor of two variables in Python?

What i found is that you can use ...READ MORE

answered Aug 10, 2018 in Python by Priyaj
• 58,100 points
11,612 views
+1 vote
1 answer

Does python support all the object oriented concepts?

Python is indeed an object oriented programming ...READ MORE

answered May 21, 2019 in Python by Mohammad
• 3,230 points
1,561 views
0 votes
1 answer
+2 votes
3 answers

what is the practical use of polymorphism in Python?

Polymorphism is the ability to present the ...READ MORE

answered Mar 31, 2018 in Python by anto.trigg4
• 3,440 points
4,746 views
+1 vote
8 answers

Count the frequency of an item in a python list

To count the number of appearances: from collections ...READ MORE

answered Oct 18, 2018 in Python by tinitales
35,861 views
0 votes
1 answer

How can I compare the content of two files in Python?

Assuming that your file unique.txt just contains ...READ MORE

answered Apr 16, 2018 in Python by charlie_brown
• 7,720 points
2,603 views
0 votes
1 answer

How can I find out the index of an element from row and column in Python?

You probably want to use np.ravel_multi_index: [code] import numpy ...READ MORE

answered Apr 16, 2018 in Python by charlie_brown
• 7,720 points
2,238 views
0 votes
1 answer

Where can I get the list of Python keywords?

Just import a module “keyword”. Here you ...READ MORE

answered Apr 20, 2018 in Python by aayushi
• 750 points
639 views
0 votes
2 answers

What is the use of Python language?

python is general purpose programming language.it very ...READ MORE

answered Mar 15, 2019 in Python by rajesh kumar
1,021 views
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