# 打印今天是哪天,并确定是否工作。 from datetime import datetime week=['Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday','Sunday'] a= eval(datetime.today().strftime('%w')) today=week[a-1] print(f"Today is {today}!") if today =="Saturday": print('Party!!') elif today == 'Sunday':...