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/*=============================================================================
GNU UnRTF, a command-line program to convert RTF documents to other formats.
Copyright (C) 2000,2001 Zachary Thayer Smith
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
The author is reachable by electronic mail at tuorfa@yahoo.com.
=============================================================================*/
/*----------------------------------------------------------------------
* Program name: bcount
* Author name: Zach Smith
* Create date: 15 Oct 00
* Purpose: Counts the number of opening and closing braces while
* reading from stdin.
*--------------------------------------------------------------------*/
#include <stdio.h>
main (){
int n1,n2;
int ch;
n1=n2=0;
while (EOF!=(ch=getchar())) {
if (ch=='}') ++n1;
if (ch=='{') ++n2;
}
printf ("{=%d, }=%d\n", n2,n1);
}
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