I need to make a towers of hanoi program using vectors. the code I came up with works fine without the vectors. I have no clue how to make it work with vectors. any help?
thanks
#include <iostream>
#include <vector>
using namespace std;
void towers( vector <int> &disks, int start, int end, int temp)
{
if( disks == 1 ) // base case
cout <<start <<"---> "<< end <<"\n";
else //recursion step
{
//move disks - 1 disk from start to temp
towers(disks - 1, start, temp, end);
//move last disk from start to end
cout<<start<< "---> "<< end << "\n";
//move disks - 1 disk from temp to end
towers(disks - 1, temp, end, start);
} // end else
} // end function towers
int main()
{
int n;
cout<<"Enter number of Discs: ";
cin >> n;
towers(n, 1, 3, 2);
return 0;
}
