vipdamo.java

这是一个功能还算全的银行管理,黑界面的,比较适合刚开始学的人,我就是从这开始的.

package shili;

import edu.sist.s207.zl.KB;


class VIPHuman extends Human
{
	int fMoney;
	VIPHuman(String name,String PWD,int money,int ID)
	{
		super(name,PWD,money,ID);
	}
	VIPHuman(String name,String PWD,int money,int ID,int fMoney)
	{
		super(name,PWD,money,ID);
		this.fMoney=fMoney;
	}
	void getMoney(int newMoney)
	{
		if(newMoney-5000>money)
			System.out.println("对不起，不能透支超过5000");
		else
			money=money-newMoney;
	}
	void drinkCoffe()
	{
		System.out.println("请坐，请喝咖啡！");
	}
	void saveFMoney(int newMoney)
	{
		fMoney=fMoney+newMoney;
	}
	void printMenu()
	{
		System.out.println("***********************");
		System.out.println("存钱请按1");
		System.out.println("取钱请按2");
		System.out.println("存外币请按3");
		System.out.println("查询请按4");
		System.out.println("修改密码请按5");
		System.out.println("修改ID请按6");
		System.out.println("退出请按7");
		System.out.println("***********************");
	}
	void printInfor()
	{
		System.out.println("姓名:"+name);
		System.out.println("余额:"+money);
		System.out.println("外币:"+fMoney);
		System.out.println("共有"+number+"个顾客");
	}
	void run()
	{
		drinkCoffe();
		while(true)
		{
				printMenu();
				int cmd=Integer.parseInt(KB.scan());
				switch(cmd)
				{
					case 1:
					{
						System.out.println("请输入您要	 存的金额 ");
						int money=Integer.parseInt(KB.scan());
						saveMoney(money);
						break;
					}
					case 2:
					{
						System.out.println("请输入您要取的金额 ");
						int money1=Integer.parseInt(KB.scan());
						getMoney(money1);
						break;
					}
					case 3:
					{
						System.out.println("请输入您要存的外币金额 ");
						int money2=Integer.parseInt(KB.scan());
						saveFMoney(money2);
						break;
					}
					case 4:
						printInfor();
						break;
					case 5:
					{
						System.out.println("请输入您的新密码 ");
						String newPWD=KB.scan();
						changePWD(newPWD);
						break;
					}
					case 6:
					{
						System.out.println("请输入您的新密码 ");
						int newID=Integer.parseInt(KB.scan());
						changeID(newID);
						break;
					}
					case 7:
						return;
				}

		}
	}
}