From: "Pavlos" <trash24379 AT usa DOT net>
Newsgroups: comp.os.msdos.djgpp
Subject: Re: a problem in a simple program
Date: Wed, 4 Aug 1999 03:16:29 +0300
Organization: An OTEnet S.A. customer
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References: <7o7jb1$etq$1 AT planja DOT arnes DOT si>
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Matej wrote in message <7o7jb1$etq$1 AT planja DOT arnes DOT si>...
>hello,
>i'm sorry to send the source attached, but i couldn't copy it from rhide.
>Well, I don't want the "square" in the third line of running exe. I don't
>know how it is possible for it to draw itself. Someone coud help me,
please?
>Thanks,
>Matej
>

 for (int i = 0;i < 80;i++)
 {
   col(WHITE, WHITE, i, 1, " ");
 }

The problem is that col() uses gotoxy() which is 1 based, so when i=0, you
do gotoxy(0, something).
change the for() line to
 for (int i = 1;i <= 80;i++)

And plz, don't send executables here. Everyone can rebuild your program from
the source code.

Pavlos