#include<iostream.h>

void Move(char getone,char putone)
{
	cout<<getone<<"->"<<putone<<endl;
}

void Hanoi(int n,char one,char two,char three)
{
	if(n==1)Move(one,three);
	else
	{
		Hanoi(n-1,one,three,two);
		Move(one,three);
		Hanoi(n-1,two,three,one);
	}
}

void main()
{
	int n;
	cout<<"Enter the number of plate:"<<endl;
	cin>>n;
	cout<<"the steps of moving"<<n<<"plates:"<<endl;
	Hanoi(n,'A','B','C');
}