use variable from one function in another function in python code example

Example 1: how to access variable of one function in another function in python

def fun1():
    fun1.var = 100
    print(fun1.var)

def fun2():
    print(fun1.var)

fun1()
fun2()

print(fun1.var)

Example 2: how to use variable from another function in python

s = Spam()
s.oneFunction(lists)
s.anotherFunction()