简单提款机取款

package org.lxh.Demo;

import java.util.Scanner;

public class JavaDemo01{
public static void main(String[] args) {
Scanner scan = new Scanner(System.in);
String password = "111111";
int passwordCount = 0; //密码输入次数
boolean passwordPass = false; //密码在三次以内通过
while(passwordCount <=3 && !passwordPass) {
System.out.println("请输入密码:");
if(!scan.next().equals("111111")) {
passwordCount++;
continue;
}
passwordPass = true;
System.out.println("请输入取款金额:");
int money = scan.nextInt();
while(money > 0) {
if(money <= 1000 && money%100 == 0) {
System.out.println("您取了"+ money+ "元");
System.out.println("交易完成,请取卡");
break;
}else {
System.out.println("您输入的金额不合法,请重新输入:");
money = scan.nextInt();
continue;
}
}
}
if(!passwordPass) {
System.out.println("密码输入错误,请取卡!");
}
}
}

posted @ 2019-06-30 14:39  yinxiangjinan  阅读(55)  评论(0编辑  收藏  举报