If doing “math foo bar”, how to get foo and bar inside Mathematica?

问题

If I run Mathematica as "math foo bar", what variable(s) hold foo and bar? I'm guessing it's $Something, but haven't found it.

Googling told me Mathematica accepts command-line options like -pwpath, -pwfile, but I couldn't find the right search phrase for actual command line arguments (not options).

回答1:

The $CommandLine variable holds the command line arguments.

$ math foo bar
In[1]:= $CommandLine
Out[1]= {math, foo, bar}

来源：https://stackoverflow.com/questions/7149252/if-doing-math-foo-bar-how-to-get-foo-and-bar-inside-mathematica