1D Arrays in C Hackerrank Solution

Task

Print the sum of the integers in the array.

Sample Input 0

6
16 13 7 2 1 12 

Sample Output 0

51

Sample Input 1

7
1 13 15 20 12 13 2 

Sample Output 1

76

                Program Code

#include <stdio.h>
#include <string.h>
#include <math.h>
#include <stdlib.h>
int main() {
    int n,i,j,arr[1000],sum = 0;
    scanf("%d",&n);
    
    for(i=0;i<n;i++)
    {
        scanf("%d ",&arr[i]);
    }
         for(i=0;i<n;i++)
    {
        sum = sum+arr[i];
    }
          printf("%d ",sum);
    return 0;
}