How to use more than one decorator to decorate a function

cumulate_decorator.py

# More than one decorator on a function

# A decorator to make text bold
def make_bold(func):
    def wrapper_1():
	return '<b>%s</b>' %(func())
    return wrapper_1

# A decorator to make text italic
def make_italic(func):
    def wrapper_2():
	return '<i>%s</i>' %(func())
    return wrapper_2

@make_bold
@make_italic
def tell():
    return 'hello'
print tell()

# Order in which decorators are written MATTERS

@make_italic
@make_bold
def scream():
    return 'Oye!'
print scream()