public class HanoiTower {     public static void moveDish(int level, char from, char inter, char to) {         if (level == 1) {// 如果只有一个盘子就退出迭代             System.out.println("从 " + from + " 移动盘子 1 号到 " + to);         } else {// 如果有大于一个盘子就继续迭代             moveDish(level - 1, from, to, inter);             System.out.println("从 " + from + " 移动盘子 " + level + " 号到 " + to);             moveDish(level - 1, inter, from, to);         }     }     public static void main(String[] args) {         int nDisks = 3;// 设置汉诺塔为3阶         moveDish(nDisks, 'A', 'B', 'C');// 实现移动算法     } }