C++How to make this code take a class object instead of int for the vector queue and be able to enqueue and dequeue the object?#include 

#include 

#include 

using namespace std;

void print_queue(queue Q) //This function is used to print queue

{

  while (!Q.empty())

  {

    cout<< Q.front() << \" \";

    Q.pop();

  }

}

int main()

{

  int n = 10;

  vector< queue > array_queues(n); //Create vector of queues of size 10, each entry has a queue of type int

  array_queues[0].push(3); //Push elements into queue at 0th index of vector

  array_queues[0].push(4);

  array_queues[0].push(5);

  array_queues[3].push(11); //Push elements into queue at 3rd index of vector

  array_queues[3].push(1);

  array_queues[3].push(8);

  array_queues[6].push(31); //Push elements into queue at 6th index of vector

  array_queues[6].push(55);

  array_queues[6].push(101);

  array_queues[6].push(-221);

  cout<<\"\n\n\";

  for(int i = 0; i < n; i++) //For each element of vector, print its queue

  {

    cout << \"index = \" << i << \", Queue: \";

    print_queue(array_queues[i]);

    cout << endl;

  }

  array_queues[6].pop(); //Dequeuing elements from queue at 6th index of vector

  cout<<\"\n\nAfter Dequeuing from 6th index\n\";

  for(int i = 0; i < n; i++) //For each element of vector, print its queue

  {

    cout << \"index = \" << i << \", Queue: \";

    print_queue(array_queues[i]);

    cout << endl;

  }

  return 0;

}