Java学习(八)

class Cust {
    String name;
	int ID;
	String PWD;
	int money;
	static String bankName = "建设银行";
	int selfNum = 0;
	static int allNum = 0;
	
	Cust(){
	    name = "";
		ID = 0;
		PWD = "";
		money = 0;
		allNum++;
		selfNum = allNum;
	}
	Cust(String newName,int newID,String newPWD,int newMoney){
	    name = newName;
		ID = newID;
		PWD = newPWD;
		money = newMoney;
		allNum++;
		selfNum = allNum;
	}
	void getMoney(int newMoney){
	    money = money - newMoney;
	}
	void setMoney(int neawMoney){
	    money = money + newMoney;
	}
	void search(){
	    System.out.println("所属银行：" + Cust.bankName);
		System.out.println("您是本银行的" + allNum + "个顾客中的第" + selfNum + "个顾客");
		System.out.println("户名：" + name);
		System.out.println("账号：" + ID);
		System.out.println("账号余额" + money);
	}
	void changePWD(String newPWD){
	    PWD = newPWD;
	}
	void setInfo(String newName,int newID,String newPWD,int newMoney){
	    name = newName;
		ID = newID;
		PWD = newPWD;
		money = newMoney;
	}
}
class Demo{
    public static void main(String[] args){
	    Cust st1 = new Cust("Tom",100,"11111",10000);
		Cust st2 = new Cust();
		
		st1.setMoney(5000);
		st1.getMoney(3000);
		st1.changePWD("Tom");
		st1.search();
		
		st2.setInfo("Jerry",200,"22222",10000);
		st2.setMoney(10000);
		st2.getMoney(5000);
		st2.changePWD("Jerry");
		st2.search();
		}
	}