爬取搜狗热搜前十

import requests
from bs4 import BeautifulSoup
import pandas as pd
from pandas import DataFrame
url="http://top.sogou.com/hot/shishi_1.html?fr=tph_righ"#搜狗今日热搜
headers = {‘User-Agent‘:‘Mozilla/5.0 (Windows NT 6.3; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/69.0.3497.100 Safari/537.36‘}#
r=requests.get(url)#请求网站
r.encoding=r.apparent_encoding#统一编码
data=r.text
soup=BeautifulSoup(data,‘html.parser‘)#使用“美味的汤”工具
print(soup.prettify())#显示网页结构
title=[]
heat=[]
ranking=[]
for i in soup.find_all(class_="s2"):
    title.append(i.get_text().strip())#把热搜标题添加到空list
for k in soup.find_all(class_="s3"):
    heat.append(k.get_text().strip())
data=[title,heat]
print(data)
s=pd.DataFrame(data,index=["标题","热度"])
print(s.T)