python import package code example

Example 1: how to import python

import random
from os import name, system
import time as t

Example 2: python import

from time import sleep
# or import time

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

Example 3: 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 4: import library python

import numpy as np
import pandas as pd
import matplotlib.pyplot as plt

Example 5: 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