static void Main()
{
IAccount vGoldAccount = new GoldAccount();
IAccount vSaverAccount = new SaverAccount();
ITransferAccount vCurAccount = new CurrentAccount();
vGoldAccount.Credit(10000);
vSaverAccount.Credit(100);
Console.WriteLine($"Gold Account Balance {vGoldAccount.Balance,6:C}");
Console.WriteLine(vSaverAccount.ToString());
vSaverAccount.Debit(1000);
IAccount[] allAccounts = new IAccount[2];
allAccounts[0] = vGoldAccount;
allAccounts[1] = vSaverAccount;
//Dividend...
foreach (IAccount Acc in allAccounts)
{
Acc.Credit(10);
}
vCurAccount.Transfer(vSaverAccount, vCurAccount);
}
static void Main()
{
IBankAccount venusAccount = new SaverAccount();
ITransferBankAccount jupiterAccount = new CurrentAccount();
venusAccount.PayIn(200);
jupiterAccount.PayIn(500);
jupiterAccount.TransferTo(venusAccount, 100);
Console.WriteLine(venusAccount.ToString());
Console.WriteLine(jupiterAccount.ToString());
}
static void Main()
{
IBankAccount venusAccount = new SaverAccount();
ITransferBankAccount jupiterAccount = new CurrentAccount();
venusAccount.PayIn(200);
jupiterAccount.PayIn(500);
jupiterAccount.TransferTo(venusAccount, 100);
Console.WriteLine(venusAccount.ToString());
Console.WriteLine(jupiterAccount.ToString());
}
static void Main()
{
IBankAccount venusAccount = new SaverAccount();
IBankAccount jupiterAccount = new GoldAccount();
venusAccount.PayIn(200);
venusAccount.Withdraw(100);
Console.WriteLine(venusAccount.ToString());
jupiterAccount.PayIn(500);
jupiterAccount.Withdraw(600);
jupiterAccount.Withdraw(100);
Console.WriteLine(jupiterAccount.ToString());
}
static void Main()
{
IBankAccount venusAccount = new SaverAccount();
IBankAccount jupiterAccount = new GoldAccount();
venusAccount.PayIn(200);
venusAccount.Withdraw(100);
Console.WriteLine(venusAccount.ToString());
jupiterAccount.PayIn(500);
jupiterAccount.Withdraw(600);
jupiterAccount.Withdraw(100);
Console.WriteLine(jupiterAccount.ToString());
}
static void Main(string[] args)
{
IBankAccount venusAccount = new SaverAccount();
ITransferBankAccount jupiterAccount = new CurrentAccount();
venusAccount.PayIn(200);
Console.WriteLine(venusAccount.ToString());
jupiterAccount.PayIn(500);
jupiterAccount.PayIn(400);
jupiterAccount.Withdraw(500);
jupiterAccount.Withdraw(100);
Console.WriteLine(jupiterAccount.ToString());
bool isTrans = jupiterAccount.TransferTo(venusAccount, 300);
if (isTrans)
{
Console.WriteLine("转账后：" + jupiterAccount.ToString());
Console.WriteLine("转账后： " + venusAccount.ToString());
}
else
{
Console.WriteLine("转账失败");
}
Console.Read();
}
private void button1_Click(object sender, EventArgs e)
{
IBankAccount venusAccount = new SaverAccount();
IBankAccount jupiterAccount = new GoldAccount();
venusAccount.PayIn(200);
venusAccount.Withdraw(100);
Console.WriteLine(venusAccount.ToString());
jupiterAccount.PayIn(500);
jupiterAccount.Withdraw(600);
jupiterAccount.Withdraw(100);
Console.WriteLine(jupiterAccount.ToString());
}
static void Main(string[] args)
{
IBankAccount saver = new SaverAccount();
IBankAccount gold = new GoldAccount();
try
{
Console.WriteLine("First count:");
Console.WriteLine($"Number of Gold Accounts: {GoldAccount.NumOfAccounts}");
Console.WriteLine($"Number of Saver Accounts: {SaverAccount.NumOfAccounts}");
IBankAccount saver1 = new SaverAccount();
IBankAccount gold1 = new GoldAccount();
Console.WriteLine("Second count:");
Console.WriteLine($"Number of Gold Accounts: {GoldAccount.NumOfAccounts}");
Console.WriteLine($"Number of Saver Accounts: {SaverAccount.NumOfAccounts}");
gold1 = null;
saver1 = null;
GC.Collect();
Console.WriteLine("After null:");
Console.WriteLine($"Number of Gold Accounts: {GoldAccount.NumOfAccounts}");
Console.WriteLine($"Number of Saver Accounts: {SaverAccount.NumOfAccounts}");
saver.Deposit(1250.75M);
saver.Withdraw(700.50M);
gold.Deposit(5000.38M);
gold.Withdraw(5678.90M);
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
finally
{
Console.WriteLine($"after withdrawal of $700.50...{saver.ToString()}");
Console.WriteLine($"after (failed)withdrawal of $5678.90...{gold.ToString()}");
}
}
static void Main(string[] args)
{
IBankAccount saver = new SaverAccount();
IBankAccount gold = new GoldAccount();
try
{
saver.Deposit(1250.75M);
saver.Withdraw(700.50M);
gold.Deposit(5000.38M);
gold.Withdraw(5678.90M);
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
finally
{
Console.WriteLine($"after withdrawal of $700.50...{saver.ToString()}");
Console.WriteLine($"after (failed)withdrawal of $5678.90...{gold.ToString()}");
}
}