[백준] 1914. 하노이 탑
import java.math.BigInteger; import java.util.*; class Move { int from, to; public Move(int from, int to) { this.from = from; this.to = to; } } class Main { static int cnt = 0; static ArrayList arr; public static void Hanoi(int num, int from, int by, int to) { if (num == 1) { arr.add(new Move(from, to)); cnt++; } else { Hanoi(num - 1, from, to, by); arr.add(new Move(from, to)); cnt++; Hanoi(num ..
2021. 10. 8.