First_selenium_code.py

from selenium import webdriver
from selenium.webdriver.chrome.service import Service
from selenium.webdriver.chrome.options import Options

# Creating an object for Options
chrome_options = Options()

# This will resolve the error if chrome browser is closing automatically after opening.
chrome_options.add_experimental_option("detach", True)

# This will create an object for Service where we need to provide the chromedriver.exe path
sev_obj = Service("E:\Drivers\chromedriver_win32\chromedriver.exe")

# This will open chrome browser
driver = webdriver.Chrome(service=sev_obj,options=chrome_options)

# This will open below website.
driver.get("https://facebook.com/")