PC^2/pc2board/samps/isumit.c

   1
   2 /*
   3  * File:    isumit.c
   4  * Purpose: to sum the integers from stdin
   5  * Author:  pc2@ecs.csus.edu or http://www.ecs.csus.edu/pc2
   6  *
   7  * Thu Oct  2 20:27:08 PDT 2003
   8  *
   9  * $Id: isumit.c,v 1.1 2005/03/06 05:34:39 laned Exp $
  10  *
  11  */
  12
  13 #include <stdio.h>
  14
  15 #define INFILENAME "sumit.dat"
  16
  17 main ()
  18 {
  19         int sum = 0;
  20         int i;
  21
  22         while (1==fscanf(stdin, "%d", &i))
  23         {
  24                 sum += i > 0 ? i : 0;
  25         }
  26         printf("The sum of the positive integers is %d \n",sum);
  27
  28 }
  29
  30 /* eof isumit.c $Id: isumit.c,v 1.1 2005/03/06 05:34:39 laned Exp $ */