Nested for loops and print statements

[Gregory Ewing]

Cai Gengyang wrote:
> I'll still be asking for help here. Please help out a newbie.

We're trying to help, but we need to know more about the
environment you're using to enter your code.

What operating system are you using?

How are you running the interactive interpreter? Are you
using IDLE, or are you running Python in a command window?

Are you typing code directly into the interactive interpreter,
or are you typing it into a text editor and then copying
and pasting it into the interpreter?

If you're using a text editor, which one are you using?

What *exactly* are you typing on the keyboard to produce
your indentation? Are you pressing the space bar, the
tab key, or some combination of them?

-- 
Greg