http://qs1969.pair.com?node_id=917582


in reply to Re^4: How do I prototype a function with a varying number of arguments?
in thread How do I prototype a function with a varying number of arguments?

oO

Instinctively, I think maybe this is a trick question, but, nonetheless....like this?

&sub ($@[0], $@[1])

I mean, technically a reference to a single array element is a scalar variable, so, that would work then....right?