# Sum of the elements of an array in C

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This simple C program computes the sum of all the elements of an array.

``` ```

``````#include <stdio.h>
#define   SIZE  12

int main()
{
// declare and initialize the array named a with size SIZE
int a[SIZE] = {1,3,5,4,7,2,99,16,45,67,89,45};
// declare two normal variables
int i, total = 0;
// do the loop for the array...
for(i = 0; i <= (SIZE-1); i++)
{
// display the array and its element...
printf("\n a[%d]= %d", i, a[i]);
// total up the array
// total = total + a[i]
total += a[i];
}
printf("\nThe sum of the array elements is %d\n", total);
return  0;
}
``````
``` ```

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