摘要: import time import datetime start_time=time.time() time.sleep(3) end_time=time.time() elapse=datetime.timedelta(seconds=int(end_time - start_time)) pr 阅读全文
posted @ 2021-01-28 14:49 年轻人——001 阅读(228) 评论(0) 推荐(0) 编辑