int main (int argc, char * argv]) int i, x = 1; int child_pid; printf ("In parent "; for (i 0: i 2; i++) { child pid-fork); if (child pid = 0) printf ("New child ") else printf ("New birth : %d ", x); Assume you run this code on an operating system that always runs the parent process until it ends and child processes are put at the end of the ready queue. What does this process print out