python multiple decorators

1"""
2Just stack operators on top of each other. You can do this all you like.
3They'll act in the same order you stack them.
4"""
5
6def decorator1(func):
7    def inner():
8        print("I'm decorator 1")
9        func()
10    return inner
11  
12def decorator2(func):
13    def inner():
14        print("I'm decorator 2")
15        func()
16    return inner
17  
18def decorator3(func):
19    def inner():
20        print("I'm decorator 3")
21        func()
22    return inner
23  
24@decorator1
25@decorator3
26@decorator2
27def func():
28    print("I'm the original function")
29  
30func()