#----------------------------- 1 - installing datetime library -----------------------

i). Go to command prompt
ii). After opening type : pip install datetime  or type : ( python -m pip install datetime )
 

#----------------------------- 2 - Retrieving the todays information  ----------------

import datetime  # pip install datetime

today = datetime.datetime.now()
print(today) # give the current date , time in Hr.Min.Sec

#----------------------------- 3 -  Retrieving the specified date informations -------

import datetime as dt # pip install datetime

year = dt.datetime(2023,10,10,1,3)  #(year, month, day, Hours, Minutes, Seconds)

print(year.year)    # gives the current year

print(year.strftime("%A"))  # %A gives the day

print(year.strftime("%B"))  # %B gives the Month

print(year.strftime("%C"))  # %C gives the Century

print(year.strftime("%D"))  # %D gives the Date

print(year.strftime("%H"))  # %A gives the Hour

print(year.strftime("%j"))  # % j gives the day number (from 1 - 366)

print(year.strftime("%M"))  # %M gives the Minutes

print(year.strftime("P"))  # %P gives the mode of time  (AM/PM)

print(year.strftime("%T"))  # %T gives the time format (HH:MM:SS)

print(year.strftime("%Y"))  # %Y gives the Year

print(year.strftime("%z"))  # %Z gives the Time zone