urllink1.py

# To run this, download the BeautifulSoup zip file
# http://www.py4e.com/code3/bs4.zip
# and unzip it in the same directory as this file

#to run this u can also install Beautiful Soup 
#https://pypi.python.org/pypi/beautifulsoup4

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

# Ignore SSL certificate errors
ctx = ssl.create_default_context()
ctx.check_hostname = False
ctx.verify_mode = ssl.CERT_NONE

url = input('Enter - ')
cont=int(input('enter count: '))
line=int(input('enter position: '))

print('Retrieving: %s' % url)
for i in range(0,cont):
    html = urllib.request.urlopen(url, context=ctx).read()
    soup = BeautifulSoup(html, 'html.parser')

# Retrieve all of the anchor tags
    tags = soup('a')
    cn=0
    ps=0

    for tag in tags:
        ps+=1
        if ps==line:
            print('Retrieving: %s' % str(tag.get('href',None)))
            url=str(tag.get('href',None))
            ps = 0
            break