通过Windows命令行运行Python脚本(Running Python scripts through the Windows Command Line)

 我刚开始使用Mark Luts的Learning Python学习Python 。 在他的书中，他提供了一个通过Windows shell调用的简单脚本示例。 在示例中，他调用如下： 
 
C:\code> python script1.py
 
 我已经离开并修改了我的机器上的环境变量，以便我可以打电话 
 
C:\User\Example> python
 
 打开翻译，我也可以打电话 
 
C:\User\Example> script1
 
 运行我编写并放在我想要的目录中的脚本。 我的问题是我不能打电话 
 
C:\User\Example> python script1.py
 
 在我的命令行中，就像他在书中所做的那样。 他提到了一些关于PYTHONPATH环境变量的内容，但是，我的机器上没有这个变量。 我只有'路径'，'TEMP'和'TMP'。 特别是，当我尝试拨打这样的电话时，我得到了错误 
 
python: can't open file 'script1.py': [Errno 2] No such file or directory
 
 为了让这种命令在命令行上正常工作，我该怎么办？ 

I've just started learning Python using Learning Python by Mark Luts. In his book he offers an example of a simple script that is called through the Windows shell. In the example, he calls is as follows:
 
C:\code> python script1.py
 
I've gone and modified the Environment Variables on my machine so that I can call
 
C:\User\Example> python
 
to open up the interpreter and I can also call something like
 
C:\User\Example> script1
 
to run a script that I've written and placed in my desired directory. My issue is that I can not call
 
C:\User\Example> python script1.py
 
in my command line the same way he does in the book. He's mentioned something about a PYTHONPATH Environment Variable, however, this variable isn't present on my machine. I only have 'path', 'TEMP', and 'TMP'. Particulary, when I try to make such a call I get the error
 
python: can't open file 'script1.py': [Errno 2] No such file or directory
 
What do I have to do in order to get this sort of command to work properly on the command line?

原文：https://stackoverflow.com/questions/43452604