汉诺塔-递归

public class HannoTest {public static void move(char A, char C) {System.out.println(A + "---->" + C);}public static void hant(int n, char A, char B, char C) {if(n == 1 ) {move(A, C);return ;}hant(n - 1, A, C, B);move(A, C);hant(n - 1, B, A, C);}public static void main(String[] args) {hant(3, 'A', 'B', 'C');}}