BeautifulSoup: How do I extract all the s from a list of s that contains some nested s?

Question

My source code looks like:

Header3 (Start here)

    
List items
    
Etc...


        

Answer 1

A list comprehension could work, too.

lis = [li for ul in uls for li in ul.findAll('li')]

Answer 2

.findAll() works for nested li elements:

for ul in uls:
    for li in ul.findAll('li'):
        print(li)

Output:

<li>List items</li>
<li>Etc...</li>
<li>List items</li>
<li>Nested list items</li>
<li>Nested list items</li>
<li>List items</li>

Answer 3

import requests
from bs4 import BeautifulSoup
r = requests.get("https://www.w3schools.com/tags/tryit.asp?filename=tryhtml_list_test")
soup =   BeautifulSoup(r.content,"lxml")
w3schollsList = soup.find_all('body')
for w3scholl in w3schollsList:
    ulList = w3scholl.find_all('li')
    for li in ulList:
        print(li)

Note: here is to get the "li" inside the div we made