how can I make a variable local inside "product"?



On 5/11/06, Fabrizio Caruso <caruso at posso.dm.unipi.it> wrote:

> If I redefine product and sum will I solve the problem?

I don't recommend redefining built-in functions.
Someone else (or yourself, at a later date) could easily
be confused: the function looks like the built-in function,
but it acts differently.

Robert