无法安装包美丽的汤.错误消息是"SyntaxError:调用'print'时缺少括号"

Question

我在Windows 8计算机上安装了Python 3.5.我还安装了Pycharm Community Version 5.0.4.我无法通过Pycharm中的设置选项安装BeautifulSoup模块.我在Pycharm中收到以下错误:

Collecting BeautifulSoup
  Using cached BeautifulSoup-3.2.1.tar.gz
  Complete output from command python setup.py egg_info:
  Traceback (most recent call last):
    File "<string>", line 1, in <module>
    File "C:\Users\Kashyap\AppData\Local\Temp\pycharm-packaging0.tmp\BeautifulSoup\setup.py", line 22
      print "Unit tests have failed!"
                                    ^
  SyntaxError: Missing parentheses in call to 'print'

  ----------------------------------------

Command "python setup.py egg_info" failed with error code 1 in C:\Users\Kashyap\AppData\Local\Temp\pycharm-packaging0.tmp\BeautifulSoup

安装的Python文件夹的路径是3.5.1(C:\ Program Files(x86)\ Python35-32\python.exe)

Answer 1

您正在尝试安装BeautifulSoup 3,它不兼容Python 3.正如Pycharm错误窗口所解释的那样:

确保使用此软件包支持的Python版本.目前您使用的是Python 3.5.

但是,您想要安装BeautifulSoup 4 ; 该系列的项目名称已更改为beautifulsoup4.BeautifulSoup 4已经出现了几年,并支持Python 3.

Answer 2

使用电流更大的 AnacondaBeautifulSoup4是最简单的。

conda install BeautifulSoup4

或者

pip3 install BeautifulSoup4