#include < stdio.h > #include < string.h > #include < math.h > #include < stdlib.h > int main() { int n,i,sum= 0 ; scanf( "%d" ,&n); int arr[n]; for (i= 0 ;i<n;i++) { scanf( "%d" ,&arr[i]); } //sum array elements for (i= 0 ;i<n;i++) { sum=sum+arr[i]; } printf( "%d" ,sum); /* Enter your code here. Read input from STDIN. Print output to STDOUT */ return 0 ; }