#include <iostream>
#include <string>
using namespace std;
void printHannoiTower(int N,string from,string to,string help) {
    if(N == 1) {
        cout << "move " << N <<  " from " <<  from + " to " + to << endl;
        return;
    }
    else {
        printHannoiTower(N-1,from,help,to);
        cout << "move " << N <<  " from " <<  from + " to " + to<< endl;
        printHannoiTower(N-1,help,to,from);
    }
}
int main(void) {
    printHannoiTower(3,"A","B","C");
    return 0;
}