摘要: import time def timer(f): # *定义装饰器 def inner(*args, **kwargs): start = time.time() func = f(*args, **kwargs) end = time.time() print("装饰器函数", end - st 阅读全文
posted @ 2021-04-24 20:02 _南归 阅读(60) 评论(0) 推荐(0)