//Deposit
public static void processDeposit(Bank bank, string accountNumber, DateTime timeStamp)
{
//Generate random deposit [1800,00-2800,00] EUR
bank.AddTransaction(accountNumber, _rng.Next(1800, 2801), timeStamp);
}
public string PrintCustomer()
{
return(AccountNumber + " " + FirstName + " " + SecondName + " Balance: " + Bank.SearchBalance(AccountNumber));
}