accessing variable from another function 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

>>> def oneFunction(lists):
        category=random.choice(list(lists.keys()))
        return random.choice(lists[category])


>>> def anotherFunction():
        for letter in oneFunction(lists):              
        print("_",end=" ")