text: uint64_t* foo ;
  
  uint64_t main() {
  uint64_t pid;
  pid = fork();
  foo = "hello World!    ";
  
  wait();
  while (*foo != 0) {
    write(1, foo, 8);
    foo = foo + 1;
  }
  
  
  if(pid > 0){
  kill(pid);
  }
  
  return pid;
  }
  