from import in python code example

Example 1: python import

from time import sleep
# or import time

a = 10
sleep(4) # sleep function from time library
print(a)

Example 2: python import

import datetime #import module
from datetime import timedelta #import method from module

#You can also use alias names for both
import datetime as dt
from datetime import timedelta as td

Example 3: import in python

import math

print(math.pi) # Prints the value of pi

Example 4: importing modules with package in python

from pakage_name.module_name import function_name
# now we can directly use function

##################################  OR  ########################################

from pakage_name import module_name
# now we have to use module_name.function_name