static void Main(String[] args)
{
ATM atm = new ATM();
BankAccount account = new BankAccount();
Console.WriteLine("Welcome to ComIT bank!");
atm.PrintMenu();
int menuChoice = atm.GetMenuChoice();
while (menuChoice != 5)
{
switch (menuChoice)
{
case 1:
ShowBalance(account);
break;
case 2:
MakeADeposit(account);
break;
case 3:
MakeAWithdrawal(account);
break;
case 4:
MakeATransfer(account);
break;
default:
Console.WriteLine("Not a valid option");
break;
}
atm.PrintMenu();
menuChoice = atm.GetMenuChoice();
}
Console.WriteLine("Thanks for using ComIT bank!");
}
public static void MakeATransfer(BankAccount account)
{
ATM atm = new ATM();
double amount = atm.GetAmount();
if (amount <= 0)
{
Console.WriteLine("Invalid amount!");
}
else
{
if (account.Balance - amount < 0)
{
Console.WriteLine("Insufficient funds.");
Console.WriteLine($"Account balance is {account.Balance:c}");
}
else
{
account.Balance = account.Balance - amount;
Console.WriteLine($"Successfully transferred {amount:c}");
}
}
}
