/**********************************************
 Program to sum the elements of an array
 **********************************************/

#include<stdio.h> // include stdio.h library
#define MAX 5

int main(void)
{    
    int arr[MAX];
    int sum = 0;  // accumulate sum in this variable

    // read input
    for(int i = 0; i < MAX; i++)
    {
        printf("Enter a[%d]: \n", i);
        scanf("%d", &arr[i]);
    }

    // loop from index 0 to MAX
    for(int i = 0; i < MAX; i++)
    {
        sum += arr[i];  // add the current element to sum
    }

    printf("\nSum = %d", sum);

    return 0; // return 0 to operating system
}