What about this version for the decorator example ?

Question

def wrap(func,ex=True):
if ex:
print("============")
func()
print("============")
else:
pass
return wrap

def print_text():
print("Hello world!")

decorated = wrap(print_text,False)
decorated(print_text)

========= original version ==========
def decor(func):
def wrap():
print("============")
func()
print("============")
return wrap

def print_text():
print("Hello world!")

decorated = decor(print_text)
decorated()

Answer 1

Well, you can submit that change request to SoloLearn by email to [e-mail], in the app by feedback function, on Facebook or Twitter.