From: Robert Dober <robert.dober@...>
Date: 2008-11-25T07:51:43+09:00
Subject: Re: [QUIZ] Befunge (#184)

On Mon, Nov 24, 2008 at 11:01 PM, Matthew Moss <matt@moss.name> wrote:
> Hopefully the quiz isn't intimidating...
No but the debugger is so much work, and without the debugger there is
nothing my code does more than your's ;), but I have two weeks to
finish it ;)
I guess you have some small typos here
>        when ?.
>          puts pop
I guess this has to go
>        when ?.
>          print pop
shouldn't there be a space printed too?
>        when ?~
>          print "chr?> "
>          push gets[0]    # Ruby 1.8, maybe not 1.9?
            x= gets
            push( x.bytes.first rescue x[0] )
>    when :north
>      @pc[0] = (@pc[0] - 1 + @hgt) % @hgt
 I guess the + @hgt is a nop but ok it makes the reader more
comfortable with the code :), OTOH it took me
some time to work it's purpose out.

Cheers
Robert
-- 
Ne baisse jamais la tête, tu ne verrais plus les étoiles.

Robert Dober ;)