Парсер на BS.

Bs-parser

import requests
from bs4 import BeautifulSoup
import pandas as pd
import csv
 
url = 'https://www.worldometers.info/world-population/'
requests.get (url)
page = requests.get (url)
 
soup = BeautifulSoup (page.text,'lxml')
##print (soup)
 
table_data = soup.find('table',class_='table table-striped table-bordered table-hover table-condensed table-list',)
 
headers = []
for i in table_data.find_all('th'):
    title = i.text
    headers.append(title)
 
df =pd.DataFrame (columns = headers)
 
for j in table_data.find_all('tr')[1:]:
         row_data = j.find_all ('td')
         row = [tr.text for tr in row_data ]
         lenght = len (df)
         df.loc [lenght] = row
 
 
#print(headers)
print(df)
with open('data.csv','a') as f:
    writer = csv.writer(f)
    writer.writerow(df)
    
# Нужно дописать вывод результатов парсинга в график