Re: TIB: Domain error

To: ti-basic@lists.ticalc.org
Subject: Re: TIB: Domain error
From: Rene Kragh Pedersen <u971168@daimi.aau.dk>
Date: Thu, 26 Feb 1998 01:29:04 +0100
Organization: DAIMI - Department of Computer Science, University of Aarhus, Denmark.
References: <19980225212526.20758.qmail@www03.netaddress.usa.net>
Reply-To: ti-basic@lists.ticalc.org


browningn@usa.net wrote:
> 
> I am working on a game. I am trying to get characters to randomly scroll down the screen. This should work but i get a domain error everytime i run it. Can any one see any problems in my code?
> 
> 8/->/x
> Lbl B
> IF x==8:Goto A
> (x+1)/->/x
> Outpt(x,y,"x")  <- i get the error right here
> Outpt(x-1,y," ")
> Goto B
> Lbl C
> (rand*20)/->/y
> If y>7 and y<21
> Then:Goto B
> Else:Goto C

A good way to check a program is to put little "hello's" in it, so that
you can see what the program does prior to crashing, i.e. try DISP'ing y
just after it has been assigned its value, to see what happens.

-- 
          Rene Kragh Pedersen
------------------------------------------------------------------
Apparently my clothes are defective.
 - Dilbert.

References:

TIB: Domain error

From: browningn@usa.net

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