input: def scrape_website_links(url: str) -> List[str]:
      """Scrapes all the links from a given website URL and returns them as a list.
      >>> scrape_website_links("http://www.example.com/")
      ['http://www.example.com/', 'http://www.example.com/about', 'http://www.example.com/contact']
      """
      import requests as req
      from bs4 import BeautifulSoup
      
      # GET request 
      r = req.get(URL) 
      
      # parse the downloaded homepage and grab all text
      soup = BeautifulSoup(r.text, "html.parser") 
      
      # find and collect all links 
      links = [link.get('href') for link in soup.find_all('a')]
      
      return links
output:     import requests as req
      from bs4 import BeautifulSoup
      
      # GET request 
      r = req.get(url) 
      
      # parse the downloaded homepage and grab all text
      soup = BeautifulSoup(r.text, "html.parser") 
      
      # find and collect all links 
      links = [link.get('href') for link in soup.find_all('a') if link.get('href') and link.get('href').startswith('http')]
      
      return links