#include <iostream>
using namespace std;
void Move(int n, char A, char B, char C)
{
if (n == 1)
{
cout << "move " << n << " from " << A << " to " << C << endl;
}
else
{
Move(n - 1, A, C, B);
cout << "move " << n << " from " << A << " to " << C << endl;
Move(n - 1, B, A, C);
}
}
void Hanoi(int n)
{
if (n <= 0)
return;
Move(n, 'A', 'B', 'C');
}
int main()
{
Hanoi(3);
return 0;
}