打印最后一行beautifulsoup

Question

我的例子：

from bs4 import BeautifulSoup as bs
import requests
from urllib.request import urlopen

base_url = 'https://book24.kz/catalog/klassicheskaya_proza/'

def BB_parse(base_url, headers):
        soup = bs(request.content, 'lxml')
        for pagination in soup.find_all('div', attrs={'class': 'pagination'}):
            for num in pagination.find_all('a'):
                rrr = num.getText().replace('Ctrl →','').replace("\n","")
            print(rrr)

输出：

2
3
37
38

那么，如何仅输出最后一行？ （如38）

Answer 1

import requests
from bs4 import BeautifulSoup

r = requests.get("https://book24.kz/catalog/klassicheskaya_proza/")
soup = BeautifulSoup(r.text, 'html.parser')

for item in soup.findAll("div", {'class': 'pagination'}):
    result = [tag.text for tag in item.findAll("a")]
    print(result[-2])