如何在 Windows 中将 python 添加到 cmd
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How can I add python to cmd in windows
提问by srisar
I have python 3.1 installed, and I have added it to the system path too. Now I can open "cmd" and type python to start python, but whenever I try to open cmd in a specific directory by using (shift + right click -> open command prompt here), and type python, it says "command not found"!
我已经安装了 python 3.1，并且我也将它添加到了系统路径中。现在我可以打开“cmd”并输入python来启动python，但是每当我尝试使用（shift+右键单击->在此处打开命令提示符）在特定目录中打开cmd并输入python时，它会显示“找不到命令“！
How can I fix this?
我怎样才能解决这个问题？
采纳答案by user225312
You need to set up the environment variablesin Windows.
您需要在 Windows 中设置环境变量。
回答by swastik
Right click on my computer>got to properties>advanced settings>environmental variables>
右键单击我的电脑>进入属性>高级设置>环境变量>
choose path and add the installed python dirtory to that path as like below:
选择路径并将安装的pythondirty添加到该路径，如下所示：
C:\WINDOWS\system32;C:\WINDOWS;C:\Python27
C:\WINDOWS\system32;C:\WINDOWS;C:\Python27
