for和switch经典例题演示
import java.util.Scanner;/**@program: JavaEE@description: 回文数，水仙花数，switch@author: 呼我帅哥就好@create: 2021-07-17 09:22*/public class Demo0716 {public static void main(String[] args) {// System.out.print(“请输入一个五位数：”);// System.out.print(
