第一本十五章上级2注册账号

package com.pp;import java.util.Scanner;public class kkk {/** * @param args */public static void main(String[] args) {boolean he=false;Scanner input = new Scanner(System.in);do{System.out.println("请输入身份证号");String s = input.next();System.out.println("请输入手机号");String shou = input.next();System.out.println("请输入座机号");String z = input.next();String[] sh = z.split("-");if (s.length() != 16 && s.length() != 18) {System.out.println("身份证必须是16或18位");} else if (shou.length() != 11) {System.out.println("手机号必须是11位");} else if (sh[0].length() != 4 && sh[1].length() != 7) {System.out.println("座机区号是4位,号码为7位");} else {System.out.println("注册成");he=true;}}while(!he);}}