Jarrett Billingsley wrote:
On Tue, Jul 7, 2009 at 3:49 PM, Jarrett
Billingsley<[email protected]> wrote:
On Tue, Jul 7, 2009 at 3:38 PM, Walter Bright<[email protected]> wrote:
Nick Sabalausky wrote:
Someone else said it's also an expression
that evaluates to 3, but that seems beyond useless to me.
It's handy when you want to prefix one expression to another, as in:
(foo(), x + 3)
Cause you want to do that so often, after all.
*snort*
A more constructive reply: tuuuuples. TUPLES. Returning them! Using
them as first-class values! Yes.
Just prepend "tuple" and you're home at a low price.
Andrei
