how to declare a global variable in python

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YOU.com answered on April 1, 2020 Popularity 9/10 Helpfulness 1/10

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def my_function():
    global my_variable
    my_variable = 10

my_function()
print(my_variable)  # Output: 10

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Contributed on Sep 12 2023

YOU.com

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how to make variable global in python

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global variable
variable = 'whatever'

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Tags: global gl

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Contributed on Jul 08 2020

Delightful Dotterel

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how to declare global variable in python

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global n
n = 'whatever'

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Contributed on May 13 2020

Calm Cobra

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global variables python

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global x
x=1

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Contributed on Apr 01 2020

Tremendous Enceladus

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global variable python

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# Python global variable
# Probably should not use this, just pass in arguments

x = 0 # variable is in outer scope
print(x) # prints x (0)

def use_global_variables():
  # if using a global variable, the variable will not need to be mention while calling the function
  global x # calling the x variable from a function
  x += 1
  print(x) # prints x after adding one in the function (1)
  
use_global_variables

=============================================
# Output:
0
1

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Contributed on Jan 10 2021

Unknown Species

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how to make a variable global in python

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x = 5 #Any variable outside a function is already a global variable

def GLOBAL():
	global y #if a variable is inside a function, use the 'global' keyword to make it a global variable
    y = 10 # now this variable (y) is global

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Contributed on May 04 2021

Da Skeptical

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global variable in python

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#Create a variable inside a function, with the same name as the global variable

x = "awesome"

def myfunc():
  x = "fantastic"
  print("Python is " + x)

myfunc()

print("Python is " + x)

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Contributed on Mar 01 2022

Asif Iqbal Paracha

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declare a global variable in python

Comment

def my_function():
    global my_variable
    my_variable = 10

# Accessing the global variable
print(my_variable)

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Contributed on Sep 12 2023

YOU.com

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Python Create a Global Variable

Comment

x = "global"

def foo():
    print("x inside:", x)


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

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Contributed on May 26 2022

SAMER SAEID

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how to use global variable in python

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def my_function():
    global global_variable
    global_variable = 10

def another_function():
    print(global_variable)

# Updating the global variable
my_function()

# Accessing the global variable
another_function()

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Contributed on Sep 12 2023

YOU.com

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how to declare a global variable in python

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