/* A bank offers three kinds of accounts:
   a checking account with a minimum balance
   a savings account
   a certificate of deposit account with maturity date

The customer can withdraw all money from the savings account. 
When withdrawing from the checking account, the minimum balance must remain.
The customer cannot withdraw from a CD account, if is has not matured.
*/

import tester.*;

// to represent bank accounts
interface IAccount{}

// to represent a checking account
class Checking implements IAccount{
	String name;
	int id;
	int balance;
	int minBalance;
	
	Checking(String name, int id, int balance, int minBalance){
		this.name = name;
		this.id = id;
		this.balance = balance;
		this.minBalance = minBalance;
	}	
}

//to represent a savings account
class Savings implements IAccount{
	String name;
	int id;
	int balance;
	double interestRate;
	
	Savings(String name, int id, int balance, double interestRate){
		this.name = name;
		this.id = id;
		this.balance = balance;
		this.interestRate = interestRate;
	}	
}


//to represent a certificate of deposit account
class CD implements IAccount{
	String name;
	int id;
	int balance;
	boolean matured;
	
	CD(String name, int id, int balance, boolean matured){
		this.name = name;
		this.id = id;
		this.balance = balance;
		this.matured = matured;
	}	
}

class ExamplesAccounts{
	ExamplesAccounts(){}
	
}