From: James Edward Gray II <james@...>
Date: 2006-07-01T03:32:53+09:00
Subject: Re: Order of precedence

On Jun 30, 2006, at 11:07 AM, Dark Ambient wrote:

> Just checking
>
> if I have
>
> a = a - b*c
>
> b*c gets calculated first then that result is subtracted from a ?

That's right.  Just like normal math rules.

> In other words, parantheses, in Ruby, is not necessary to make that
> calculation ?

As long as that's what you want, yes.

James Edward Gray II