Python实现简单倒计时

# -*- coding : UTF-8 _*_

# 开发人员: jianxionglyu

# 开发时间: 2023/2/14 16:57

# 文件名称: TimeShow.py

# 开发工具: PyCharm

import datetime

import time

AScheduledTime = datetime.datetime(2023, 6, 18, 0, 0, 0)    #设置预定时间

Anow = datetime.datetime.today()                                                #获取现在的时间

ADifference = AScheduledTime - Anow                          #存储两个时间的时差，差精确到毫秒

Asec = ADifference.seconds                                            #距离预定时间还有多少秒

while (Asec):

    while (1):

        ScheduleTime = datetime.datetime(2023, 6, 18, 0, 0, 0)

        now = datetime.datetime.today()

        Difference = ScheduleTime - now

        day = Difference.days

        sec = Difference.seconds

        hour =int(sec /60 /60)

        minute =int(sec /60 %60)

        second = sec %60

        print('距离618还有：' +str(day) +'天天' +str(hour) +'时' +str(minute) +'分' +str(second) +'秒')

        time.sleep(1)

        Asec -=1