利用面向对象思想，写一个名为Account的类模拟账户,模拟存取钱系统。

pCITv1C

已于 2024-04-13 09:34:56 修改

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分类专栏： 2024年程序员学习文章标签：服务器运维

于 2024-04-13 09:34:55 首次发布

本文链接：https://blog.youkuaiyun.com/pCITv1C/article/details/137706689

	this.id=id;



}

public String getId(){

	return id;

}

public void setBalance(double balance){

	this.balance=balance;



}

public double getBalance(){

	return balance;

}

public void setAnnualInterestRat(double annualInterestRate){

	this.annualInterestRate=annualInterestRate;



}

public double getAnnualInterestRate(){

	return annualInterestRate;

}

//取款

public void withdraw(double money){

	if(money > getBalance()){

		System.out.println("余额不足，取钱失败");

		return;

	}

	this.setBalance(this.getBalance() - money);

	System.out.println("成功存入："+money);



}

//存款

public void deposit(double money){

	

	this.setBalance(this.getBalance()+ money);



	System.out.println("成功存入："+money);





}

}

//客户

class Customer{

//名字

private String name;

//客户有一个账户才能存取钱

Account act;



public Customer(){



}

public Customer(String name,Account act){

	this.name=name;

	this.act=act;



}