#include "intbagd.cpp"
#include <iostream>

main()
{
  intbag x;
  int * p;
  for (int i = 0; i<10; i++)
    x.insert(i*2);
  x.insert(10);
  cout << x.count() << endl;
  x.remove(6);
  for (int i = 0; i<20; i++)
    if (x.has(i))
      cout << i << " is in the bag." << endl;
    else
      cout << i << " is not in the bag." << endl;
  cout << x.count() << endl;
  while ((p = x.next()) != NULL)
    cout << *p << endl;
}