定义“music”怎么办

Question

import requests
from lxml import etree

with open("豆瓣音乐top.txt","a", encoding="utf-8")as f:
    for i in range(10):

        url ="https://music.douban.com/top250?start=0".format(i * 25)
        headers= {"User-Agent":"Nozilla/5.0(compatible; MSIB 5.5; Windows 10)"}
        data = requests.get(url,headers=headers).text
        s = etree.HTML(data)

        # 歌曲整体的xpath
        music = s.xpath('//*[id="content"]/div/div[1]/div/table')

        for music in musics:
            music_name = music.xpath('./tr/td[2]/div/a/text()')[0].strip()  # 歌名
            music_author = music.xpath('./tr/td[2]/div/p[1]/text()')[0].strip  # 作者

            f.write("歌名：{}\n".format(music_name))
            f.write("作者：{}\n".format(music_author))
            f.write("\n")

跟着一个博主做的，说我没有定义“music”找半天找不到解决方法，所以来询问一下，谢谢。

    for music in musics:
NameError: name 'musics' is not defined. Did you mean: 'music'?

Process finished with exit code 1

```

Answer 1

music = s.xpath('//*[id="content"]/div/div[1]/div/table')
改成：

musics = s.xpath('//*[id="content"]/div/div[1]/div/table')