python decorators
# decorators are user to decorate functions like what to do before/after calling the function import time def delay_decorator(function): def wrapper_function(): print("-----------------------I am gonna greet you--------------------------") time.sleep(2)# waits for 2 seconds function() # calls the function time.sleep(1)# waits for 1 sec print("------------------How do you feel about that greet?-------------------") return wrapper_function @delay_decorator def greet(): print("Helllllloooooooooo") greet()
