Optional parameter object re-used when instantiating multiple objects

[alex23]

On Nov 20, 10:14 am, Aaron Brady <castiro... at gmail.com> wrote:
> If you had a menu in a browser interface that had the items, say,
> 'Stop' and 'Reload', what would you expect to happen if you clicked on
> them?

If you had a keyword called 'def', which defined functions, would you
expect it to define said functions when it executed, or on each
function call?