decorator python
def our_decorator(func):
def function_wrapper(x):
print("Before calling " + func.__name__)
func(x)
print("After calling " + func.__name__)
return function_wrapper
@our_decorator
def foo(x):
print("Hi, foo has been called with " + str(x))
foo("Hi")decorators in python
def deco(func):
def wrap(s):
d = {}
for i in s:
d[i] = s.count(i)
func(s)
return d
return wrap
@deco
def count(stng):
return stng
mystring = "scorpio"
print(count(mystring))Copyright © 2021 Codeinu
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