为什么我尝试在 cmd 和 python 中运行时一直提示语法错误？

Question

它一直说“语法错误”。

import datetime

import calendar

def findDay(date):

    born = datetime.datetime.strptime(date, %d %m %y)

    day = born.weekday()

    return (calendar.day_name[day])

date = '01 01 1989'

print(findDay(date))

cmd中显示错误

Answer 1

用双引号引起%d...来并将 %y 设置为 %Y：import datetimeimport calendardef findDay(date):    born = datetime.datetime.strptime(date, "%d %m %Y")    day = born.weekday()    return (calendar.day_name[day])date = '01 01 1989'print(findDay(date))