When I run the following program, describe what will happen in detail. #include #include using namespace std; int nums[] = (0,1,2,3,4,5,6,7,8,9); int compute_sum(int num) { int buf[5]; int i, sum; for (i = 0; i < num; i++) { buf[i] = nums[i]; } sum = 0; for (i = 0; i < num; i++) { sum = sum + buf[i]; } return sum; } int main() { int num; num= compute_sum(10);" cout < < num < < endl; return 0;