Answers for "how to set global variable in python function"

python access global variable

globvar = 0

def set_globvar_to_one():
    global globvar    # Needed to modify global copy of globvar
    globvar = 1

def print_globvar():
    print(globvar)     # No need for global declaration to read value of globvar

set_globvar_to_one()
print_globvar()       # Prints 1

python global variables

global var1
var1 = 'whatever'

how to set global variable in python function

#A global variable can be accessed from the hole program.

global var = "Text"

how to make a variable global in python

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

how to acess global variables within function python

#A global variable can be accessed from any function or method.
#However, we must declare that we are using the global version and not the local one.
#To do this, at the start of your function/method write "global" and then the name of the variable.
#Example:
myVariable = 1

def myFunction():
  global myVariable
  print(myVariable)

myFunction()

how to global variables in python

def Takenin():
  global ans 
  ans = "This is the coorect way to do it"

def Return():
    Takenin()
    print(f"ans :{ans}")