Decorators In Python

 


# @dec1
# def function1():
#     print("Subscribe Now !!")
#
#
# # func2 = function1
# # del function1
# # func2()

# By Harry
# def function1():
#     print("Subscribe now")
#
# func2 = function1
# del function1
# func2()

# def funcret(num):
#     if num==0:
#         return print
#     if num==1:
#         return sum
# # print and sum are 2 functions in python
# a = funcret(1)
# print(a)

# def executor(func):
#     func("this")
#
#
# executor(print)

# By Me 

def dec1(func1):
    def nowexec():
        print("Now Excecuting")
        func1()
        print("Executed")

    return nowexec()





@dec1
def who_is_harry():
    print("Harry is a good boy")


# who_is_harry = dec1(who_is_harry)

who_is_harry



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