在已经安装请求(使用JuypterLab)之后获得"NameError: name ' requests‘is not defined“
在已经安装请求(使用JuypterLab)之后获得"NameError: name ' requests‘is not defined“
提问于 2020-05-03 05:30:47
我已经使用'pip install requests'安装了请求，但什么也得不到。
我遵循基本tutorial中给出的示例，并在此code上继续获取此error
from bs4 import BeautifulSoup
page = requests.get('https://forecast.weather.gov/MapClick.php?lat=47.19044000000008&lon=-122.29563999999999#.Xq3cLZl7lPY')
soup = BeautifulSoup(page.content, 'html-parser')
print(soup)和error
---------------------------------------------------------------------------
NameError Traceback (most recent call last)
<ipython-input-1-90e58007c1ee> in <module>
1 from bs4 import BeautifulSoup
----> 2 page = requests.get('https://forecast.weather.gov/MapClick.php?lat=47.19044000000008&lon=-122.29563999999999#.Xq3cLZl7lPY')
3 soup = BeautifulSoup(page.content, 'html-parser')
4 print(soup)
NameError: name 'requests' is not defined回答 1
Stack Overflow用户
回答已采纳
发布于 2020-05-03 05:41:13
我认为，你需要import requests。你可以试试：
from bs4 import BeautifulSoup
import requests
page = requests.get('https://forecast.weather.gov/MapClick.php?lat=47.19044000000008&lon=-122.29563999999999#.Xq3cLZl7lPY')
soup = BeautifulSoup(page.text, 'lxml')
print(soup)页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://stackoverflow.com/questions/61566552
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