实现会员注册升级

package sss;import java.util.Scanner;public class jjj {public static void main(String[] args) {Scanner input = new Scanner(System.in);boolean com = false;do {System.out.println("输入身份证号码:");String s = input.next();System.out.println("输入手机号:");String j = input.next();System.out.println("输入座机号:");String q = input.next();String[] w = q.split("-");for (int i = 0; i < w.length; i++) {System.out.println(w[i]);}if (w[0].length() != 4 && w[1].length() != 7) {System.out.println("座机号码区号必须为4位,电话号码必须是7位!");} else if (s.length() != 16 && s.length() != 18) {System.out.println("身份证号码必须是16位或18位!");} else if (j.length() == 11) {System.out.println("手机号必须是11位");} else {System.out.println("注册成功");com = true;break;}} while (com);}}