package Test;

import java.util.*;

class Acount{

String kahao;

String name;

String date;

String mima;

double yue ;

Scanner input = new Scanner(System.in);

public Acount(String k,String n,String d,String m,double y)

{

kahao = k;

name = n;

date = d;

mima = m;

yue = y;

}

public void setkahao(String k){

kahao = k;

}

public String getkahao()

{

return kahao;

}

public void setyue(double y){

yue = y;

}

public double getyue()

{

return yue;

}

public void setname(String n){

name = n;

}

public String getname()

{

return name;

}

public void setdate(String d){

date = d;

}

public String getdate()

{

return date;

}

public void setmima(String m){

mima = m;

}

public String getmima()

{

return mima;

}

public void qukuan(){

int m;

for(m=0;;m++){

System.out.println("请选择取款金额:");

System.out.println("1、100");

System.out.println("2、500");

System.out.println("3、1000");

System.out.println("4、1500");

System.out.println("5、2000");

System.out.println("6、5000");

System.out.println("7、其他金额");

System.out.println("8、退卡");

int a = input.nextInt();

if(a == 1)

{

yue = yue - 100;

}

if(a == 2)

{

yue = yue - 500;

}

if(a == 3)

{

yue = yue - 1000;

}

if(a == 4)

{

yue = yue - 1500;

}

if(a == 5)

{

yue = yue - 2000;

}

if(a == 6)

{

yue = yue - 5000;

}

if(a == 7)

{

System.out.println("请输入取款金额：");

int b = input.nextInt();

yue = yue - b;

}

if(a == 8)

{

break;

}

}

}

public void zhuanzhang(){

System.out.println("请输入转账行号：");

String n = input.next();

if(n.equals(getkahao()))

{

System.out.println("请输入转账金额：");

int j = input.nextInt();

yue = yue + j;

}

else

{

System.out.println("没有此人！");

System.exit(0);

}

}

public void xiugaimima()

{

System.out.println("请输入要修改的行号：");

String n = input.next();

if(n.equals(getkahao()))

{

System.out.println("请输入新密码：");

String m = input.next();

mima= m;

System.out.println("修改成功");

System.exit(0);

}

}

public void chaxun()

{

System.out.println("请输入查询的行号：");

String m = input.next();

if(m.equals(getkahao()))

{

System.out.println("余额为" + getyue());

}

else

System.out.println("不存在");

}

public void cunkuan(){

System.out.println("请输入金额：");

double b = input.nextDouble();

yue = yue+b;

}

public void denglu(){

System.out.println("请输入卡号：");

String n = input.next();

System.out.println("请输入密码：");

String m = input.next();

if(m.equals(getmima())&&n.equals(getkahao()))

{

System.out.println("登陆成功");

int t;

for(t=0;;t++){

System.out.println("请选择:");

System.out.println("1、取款");

System.out.println("2、转账");

System.out.println("3、存款");

System.out.println("4、查询余额");

System.out.println("5、修改密码");

System.out.println("6、退卡");

int a = input.nextInt();

if(a == 1)

{

qukuan();

}

if(a == 2)

{

zhuanzhang();

}

if(a == 3)

{

cunkuan();

}

if(a == 4)

{

chaxun();

}

if(a == 5)

{

xiugaimima();

}

if(a == 6)

{

break;

}

}

}

else

{

System.out.println("密码错误！");

System.exit(0);

}

}

}

public class ATMShow {

public static void main(String[] args){

Acount A = new Acount("11111","HYY","20161","",1000);

A.denglu();

}

}

截图：