Assume Stack and queue are defined already and there is a push and pop method defined as well.

int main() {

  Stack s;
 Queue q;

   s.push(1);
  s.push(2);
  s.push(3);

 

  for(int x = 0; x < 3; x++) {
     printf(“%d”, s.pop());
}

 

What would the output be once you run the for loop.

If the program above is compiled and run, what is the output?'