安装BeautifulSoup完,验证时候输入命令from bs4 import BeautifulSoup,出现这个问题求帮解决
>>> from bs4 import BeautifulSoup
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "D:\Program Files\python\beautifulsoup4-4.1.0\bs4\__init__.py", line 355
print soup.prettify()
^
SyntaxError: invalid syntax