import urllib.request, urllib.parse, urllib.error
from bs4 import BeautifulSoup
import ssl

#ignore errors in ssl
ctx=ssl.create_default_context
ctx.check_hostname = False
ctx.verify_mode = ssl.CERT_NONE

url = input('Enter - ')
html=urllib.request.urlopen(url, context=ctx).read()
soup = BeautifulSoup(html, 'html.parser')

#Retrieve all the annchor tags
tags=soup('a')
for tag in tags:
    print(tag.get('href', None))

