#include <stdio.h> void move (int num, char f, char t) { printf("%d : %c -> %c ", num, f, t); } void hanoi(int num, char one, char two, char three) { if(num == 1) move(num, one, three); else { hanoi(num-1, one, three, two); move(num, one, three); hanoi(num-1, two, one, three); } } int main(int argc, char *argv[]) { int num = 3; hanoi(num, 'a', 'b', 'c'); return 0; }