static void Main(string[] args)
{
// 开一个新的账户
Account account = new Account("Learning Hard");
// 进行交易
// 存钱
account.Deposit(1000.0);
account.Deposit(200.0);
account.Deposit(600.0);
// 付利息
account.PayInterest();
// 取钱
account.Withdraw(2000.00);
account.Withdraw(500.00);
// 等待用户输入
Console.ReadKey();
}
public Friend(int good, Account love)
{
this.GoodWill = good;
this.Account = love;
}
private static void Main(string[] args)
{
Console.WriteLine("两个人刚认识");
Account account = new Account(0);
Console.WriteLine("约吃饭");
account.Eat();
Console.WriteLine("慢慢交往，继续不停的约吃饭");
for (int i = 0; i < 5; i++)
{
account.Eat();
}
account.Eat();
account.YueHui();
Console.ReadLine();
}
public SilverState(double balance, Account account)
{
this.Balance = balance;
this.Account = account;
Interest = 0.00;
LowerLimit = 0.00;
UpperLimit = 1000.00;
}
