>>>import time
>>>import datetime
>>>print("Current date and time: " , datetime.datetime.now())
Current date and time: 2017-01-23 17:06:49.811339
>>>print("Current year: ", datetime.date.today().strftime("%Y"))
Current year: 2017
>>>print("Month of year: ", datetime.date.today().strftime("%B"))
Month of year: January
>>>print("Week number of the year: ", datetime.date.today().strftime("%W"))
Week number of the year: 04
>>>print("Weekday of the week: ", datetime.date.today().strftime("%w"))
Weekday of the week: 1
>>>print("Day of year: ", datetime.date.today().strftime("%j"))
Day of year: 023
>>>print("Day of the month : ", datetime.date.today().strftime("%d"))
Day of the month : 23
>>>print("Day of week: ", datetime.date.today().strftime("%A"))
Day of week: Monday
>>>print ("%s/%s/%s" % (now.year, now.month, now.day))
2017/1/23
>>>print ("%s:%s:%s" % (now.year, now.month, now.day))
2017:1:23
>>>print ("%s/%s/%s %s:%s:%s" % (now.year, now.month, now.day, now.hour, now.minute, now.second))
2017/1/23 17:17:43