/*
 * Author: D. Sheets
 * Description: Using array elements as variables
 */

#include <stdio.h>

#define SIZE 6

void print_int(int value)
{
  printf("Got value %d\n", value);
}

int get_int(void)
{
  int value;
  printf("Input an integer:");
  scanf("%d", &value);
  return(value);
}

int main()
{
  int count;
  int array[SIZE] = { 12, 13, 14, 22, 24, 25 };

  /* You can pass array elements as arguments to functions */
  print_int(array[3]);

  /* You can set array elements to a new value,
   * including from a value returned from a function
   */
  array[4] = get_int();

  /* You can use array elements in conditional expressions */
  if(array[4] > array[3]) {
    printf("You input a value %d, greater than %d\n",
        array[4], array[3]);
  }

  return(0);
}