// Examples of array use

#include <stdio.h>

int main()
{
   int i;			// loop counter
   int sum = 0;			// accumulator variable
   int list[10];

   /* initialize to a pattern, with a for-loop */
   for (i = 0; i < 10; i++)
	list[i] = 3 * i + 1;


   /* print contents */
   printf("\nThe list: ");
   for (i = 0; i < 10; i++)
	printf("%d ", list[i]);

   /* Let user type new values */
   printf("\nPlease enter 10 new array elements: ");
   for (i = 0; i < 10; i++)
	scanf("%d", &list[i]);

   /* print contents */
   printf("\nThe list: ");
   for (i = 0; i < 10; i++)
	printf("%d ", list[i]);

   /* Now add the array contents */
   for (i = 0; i < 10; i++)
	sum = sum + list[i];

   printf("\nThe sum of the array elements is: %d\n", sum);

   return 0;
}