how to get the current time in python date time code example

Example 1: print current date and time in python

from datetime import datetime
now = datetime.now()
print("date and time now: ", now)

#you can also personalize how the formats, example:
dt = now.strftime("%d/%m/%Y %H:%M:%S")
print("date and time now: ", dt)

#the output will be
#date and time now:  22/12/2020 01:19:32

Example 2: get current time python

from datetime import datetime as d
import time as t
from os import system as clear
cls = lambda: clear("clear")

prev = d.now()
prev = prev.strftime("%Y-%m-%d %H:%M:%S")

while True:
  time = d.now()
  time = time.strftime("%Y-%m-%d %H:%M:%S")
  print(time)
  if not time == prev:
    prev = time
  t.sleep(1)
  cls()