爬取酷狗top500,代码没报错但是没有输出结果是为什么
我是按照教学视频一个字一个字敲的,反复检查很多次也没有发现错误
import requests
from lxml import etree
url='https://www.kugou.com/yy/rank/home/1-8888.html?from=rank'
headers = {'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.99 Safari/537.36'}
res=requests.get(url,headers=headers)
html=etree.HTML(res.text)
data=html.xpath('//*[@class="pc_temp_songlist "]/ul/li/@title')
time=html.xpath('//*[@class="pc_temp_time"]//text()')
for i in range(len(data)):
print(data[i],time[i].strip())