Question

java 循环中参数怎么传递

package com.BankXt;
import java.util.Scanner;
public class password {
public void passwordDuibi()
{
while(true){
System.out.print("请输入6位密码:");
Scanner ps1 = new Scanner(System.in);
String psOne = ps1.nextLine();//等待用户输入""
if (psOne.length()==6)
break;
else
{ System.out.println("警告:输入错误请从新输入！！！");continue;}}
while(true){
System.out.print("请确认密码:");
Scanner ps2 = new Scanner(System.in);
String psTwo = ps2.nextLine();//等待用户输入""
if (psTwo.length()==6)
break;
else
{ System.out.println("警告:输入错误请从新输入！！！");continue;}}

passwordHedui PsHedui=new passwordHedui(psOne,psTwo)

Answer 1

把参数定义到外面
String psOne=null;
String psTwo=null;
循环