#include<iostream>

#include "Hanoi.h"
//#include "Hanoi.cpp"  //remove for ecc lab

using namespace std;

main()
{
 Hanoi towers;
 
 int disks;
 char a = 'a', b = 'b', c = 'c';
 cout << "Program solves the Towers of Hanoi for 1 to 9 disks." << endl;
 cout << "Tower 'A' is source, tower 'B' is destination and tower 'C' is spare." << endl;
 towers.displayTowers();
 do
 {
  cout << "\nEnter number of disks (0 to quit): " << flush;
  cin >> disks;
  
  if(disks == 0)
   exit(1);
   
  if(disks < 10 && disks > 0)
  {
   towers.fillTowers(disks);
   towers.displayTowers();
   cout << towers.solveTowers(disks, a, b, c) << flush;   //(source, destination, spare)
   cout << " moves were required to solve this puzzle." << endl;
  }
  else
   cout << "Invalid number of disks." << endl;
 }
 while(1);
}