/*------------------------------------------------------------------*/
/* revfn2.c                                                         */
/* Author: Bob Dondero                                              */
/* Array and functions.                                             */
/*------------------------------------------------------------------*/

#include <stdio.h>

enum {ARRAYSIZE = 5};

/*------------------------------------------------------------------*/

static void getNumbers(int piNums[ARRAYSIZE])

/* Read numbers from stdin into aiNums.  */

{
   int i;

   printf("Enter %d integers:\n", ARRAYSIZE);

   for (i = 0; i < ARRAYSIZE; i++)
      scanf("%d", &piNums[i]);
}

/*------------------------------------------------------------------*/

static void putNumbers(int piNums[ARRAYSIZE])

/* Print the elements of aiNums to stdout in reverse order.  */

{
   int i;

   printf("The integers in reverse order are:\n");

   for (i = ARRAYSIZE - 1; i >= 0; i--)
      printf("%d\n", piNums[i]);
}

/*------------------------------------------------------------------*/

int main(void)

/* Read ARRAYSIZE integers from stdin, and write them in reverse
   order to stdout.  Return 0. */

{
   int aiNumbers[ARRAYSIZE];

   getNumbers(aiNumbers);
   printf("\n");
   putNumbers(aiNumbers);

   return 0;
}