获取当前日期时间属性：

import datetime

currentDT = datetime.datetime.now()

print ("Current Year is: %d" % currentDT.year)
print ("Current Month is: %d" % currentDT.month)
print ("Current Day is: %d" % currentDT.day)
print ("Current Hour is: %d" % currentDT.hour)
print ("Current Minute is: %d" % currentDT.minute)
print ("Current Second is: %d" % currentDT.second)
print ("Current Microsecond is: %d" % currentDT.microsecond)


#!/usr/bin/python
import time;

ticks = time.time()
print "Number of ticks since "12:00am, Jan 1, 1970":", ticks

now（）的属性可用于获取python中的当前时间：

# importing datetime module for now()
import datetime
    
# using now() to get current time
current_time = datetime.datetime.now()
    
# Printing attributes of now().
print ("The attributes of now() are : ")
    
print ("Year : ", end = "")
print (current_time.year)
    
print ("Month : ", end = "")
print (current_time.month)
    
print ("Day : ", end = "")
print (current_time.day)
    
print ("Hour : ", end = "")
print (current_time.hour)
    
print ("Minute : ", end = "")
print (current_time.minute)
    
print ("Second : ", end = "")
print (current_time.second)
    
print ("Microsecond : ", end = "")
print (current_time.microsecond)

以下是我用来获取时间而不必格式化的内容。有些人不喜欢拆分方法，但它在这里很有用：

from time import ctime
print ctime().split()[3]

它将以HH:MM:SS格式打印。

import datetime
date_time = str(datetime.datetime.now()).split()
date,time = date_time

date将打印日期，time将打印时间。

import datetime

print('date='+datetime.datetime.now().__str__().split(' ')[0]+' '+'time='+datetime.datetime.now().__str__().split(' ')[1]

由于Qt被广泛使用，

from PyQt5 import QDateTime
print(QDateTime.currentDateTime().__str__().split('(')[1].rstrip(')'))

使用日期时间：

>>> import datetime
>>> now = datetime.datetime.now()
>>> now
datetime.datetime(2009, 1, 6, 15, 8, 24, 78915)
>>> print(now)
2009-01-06 15:08:24.789150

对于没有日期的时钟时间：

>>> now.time()
datetime.time(15, 8, 24, 78915)
>>> print(now.time())
15:08:24.789150

要保存键入，可以从datetime模块导入datetime对象：

>>> from datetime import datetime

然后删除前缀datetime。从以上所有方面来看。