How to extract URL from HTML Page using BeautifulSoup Python Library

urlextract.py

from bs4 import BeautifulSoup

import requests

url= raw_input("Enter the search query :");

re=requests.get("http://"+url);

data = re.text

soup = BeautifulSoup(data)

for link in soup.find_all('a'):
    print(link.get('href'))