input: Write a python function to fetch the title and content from a given URL using BeautifulSoup.
  assert fetch_title_and_content('https://www.example.com') == ("Example Domain", "This domain is for use in illustrative examples in documents. You may use this domain in literature without prior coordination or asking for permission.")
  assert fetch_title_and_content('https://www.wikipedia.org') == ("Wikipedia", "Wikipedia The Free Encyclopedia")
output: def fetch_title_and_content(url):
      import requests
      from bs4 import BeautifulSoup
  
      response = requests.get(url)
      soup = BeautifulSoup(response.content, 'html.parser')
      
      title = soup.title.string if soup.title else ""
      content = soup.body.get_text(separator=' ', strip=True) if soup.body else ""
      
      return title, content