need for help

[Rick Johnson]

On Friday, March 1, 2013 12:35:14 PM UTC-6, leonardo selmi wrote:
> class ball:
> 
> [...]
> 

Now that you've gotten the exceptions sorted, it may be time to join the *other* 99% of programmers by editing that class identifier. All class symbols should start with (at minimum) a capitol letter.

After you do that, you should start reading and adapting as much of the Python style guide you can handle.

  http://www.python.org/dev/peps/pep-0008/