For loop within a for loop

[tre]

BTW, the pass statement does nothing. So you might as well take it out.

Hmm, must be a relic of when I was first putting the example together.

Thanks, I got it working, it looked like it didn't do what I wanted because I tried it before fixing my error, I was telling it to do the wrong thing. It's still breaking my brain though. I tried to draw/diagram out what happens but I get so confused. Time to go back and read up on else clauses on for loops I think. Thanks for your help!