From: James Edward Gray II <james@...>
Date: 2004-09-30T07:53:49+09:00
Subject: Re: Math Tricks

On Sep 29, 2004, at 5:27 PM, Mark Hubbart wrote:

> The other questions were answered pretty well, so I'll just answer the 
> last one. You can either use the semicolon, or specify an empty 
> parameter list:
>
> def add; return binary { |l, r| l + r } end
> def add() return binary { |l, r| l + r } end
>
> The empty parameter list looks cleaner, imho, though it *is* one 
> character longer.

Thanks to all for the help.

James Edward Gray II