Python：日期和时间类型学习

 # coding = utf-8

 

 from datetime import *

 

 ########################## 日期 ##########################

 date_now = date.today()

 print('now:', date_now)

 print('year:', date_now.year)

 print('month:', date_now.month)

 print('day:', date_now.day)

 

 date_tomorrow = date_now.replace(day = date_now.day + 1)

 print('tomorrow:', date_tomorrow)

 

 delta = date_tomorrow - date_now

 print('tomorrow - now:', delta)

 

 ########################## 时间 ##########################

 time_now = time(13, 59, 59)

 print('now time:', time_now)

 print('hour:', time_now.hour)

 print('minute:', time_now.minute)

 print('second:', time_now.second)

 print('next hour time:', time_now.replace(hour = time_now.hour + 1))

 

 ########################## 日期时间 ##########################

 now = datetime.today()

 print('date:', now.date())

 print('time:', now.time())

 

 ########################## 格式化 ##########################

 print(datetime.today().strftime( '%Y-%m-%d %H:%M:%S %f' ) )