1 // This is a simple loop that sums elements of an input array and 2 // returns the result. It's here mainly because it's one of the 3 // simple examples guiding the early Subzero design. 4 5 int simple_loop(int *a, int n) { 6 int sum = 0; 7 for (int i = 0; i < n; ++i) 8 sum += a[i]; 9 return sum; 10 } 11