How to make a Automation in python code example

Example: automation in python

#you can use automation in python using following tools
#Web Automation use selenium driver
#GUI Automation use pyautogui tool

#Selenium Automation Example
#Download chrome driver for Selenium 
# https://chromedriver.chromium.org/downloads

#############Lanuch WebDriver Function - Begin #############
#Make sure the downloaded driver is in the same path where your running code
#else you will get an error.

from selenium import webdriver
# store the browser driver
chrome_browser = launch_chromebrowser('chromedriver')

def launch_chromebrowser(browsername):
    # load the browser driver
    return webdriver.Chrome(browsername)
#############Lanuch WebDriver Function - End #############