/*-------------------------------------------------------------------*/
/* sumarray.c                                                        */
/*-------------------------------------------------------------------*/

#include <stdio.h>

#define ARRAYSIZE 100

static int piNumbers[ARRAYSIZE];
static int iIndex;
static int iCount;
static int iSum;

int main(int argc, char *argv[])

/* Read up to ARRAYSIZE integers from stdin, and write to stdout the 
   sum of those integers. */

{
   printf("How many integers?  ");
   scanf("%d", &iCount);

   for (iIndex = 0; iIndex < iCount; iIndex++)
      scanf("%d", &piNumbers[iIndex]);

   iSum = 0;
   for (iIndex = 0; iIndex < iCount; iIndex++)
      iSum += piNumbers[iIndex];

   printf("The sum is %d.\n", iSum);

   return 0;
}