擅长:python、mysql、java
<p>您需要查看<a href="https://docs.python.org/2/library/sys.html" rel="nofollow">sys.argv</a>:</p>
<blockquote>
<p>sys.argv</p>
<p>The list of command line arguments passed to a Python script. argv[0] is the script name (it is operating system dependent whether this is a full pathname or not). If the command was executed using the -c command line option to the interpreter, argv[0] is set to the string '-c'. If no script name was passed to the Python interpreter, argv[0] is the empty string.</p>
<p>To loop over the standard input, or the list of files given on the command line, see the fileinput module.</p>
</blockquote>