package com.day14;
import java.util.Scanner;
public class Demo04 {
/**
* 验证注册信息
* @return flag 验证信息
*/
public boolean verify(String name,String pwd1,String pwd2){
boolean flag=false;
if(name.length()<3 || pwd1.length()<6){
System.out.println("用户名长度不能小于3,密码长度不能小于6!");
}else if(!pwd1.equals(pwd2)){
System.out.println("两次输入的密码不相同!");
}else{
System.out.println("注册成功!请牢记用户名和密码。");
flag=true;
}
return flag;
}
public static void main(String[] args) {
Demo04 r = new Demo04();
Scanner input = new Scanner(System.in);
String uname,p1,p2;
boolean resp=false;
System.out.println("***欢迎进入注册系统***
");
do{
System.out.print("请输入用户名: ");
uname=input.next();
System.out.print("请输入密码: ");
p1=input.next();
System.out.print("请再次输入密码: ");
p2=input.next();
resp=r.verify(uname, p1, p2);
}while(!resp);
}
}