python global and local variables code example
Example 1: global variable not working python
trying to assign a global variable in a function will result in the function creating a new variable
with that name even if theres a global one. ensure to declare a as global in the function before any
assignment.
a = 7
def setA(value):
global a
a = value
Example 2: python global variables
global var1
var1 = 'whatever'
Example 3: how to make variable global in python
global variable
variable = 'whatever'
Example 4: global variables python
global x
x=1