public static void Updatepin()
{
String oldpin = "", Newpin = "";
String sc = Console.ReadLine();
String inputCode = "00"; //
pin pin1 = new pin(inputCode); //
pin1.setInitialpin(inputCode); //
Console.WriteLine("Please input your old pin:");
String input = sc.nextLine();
String Initialpin = pin1.getInitialpin();
while (!(Initialpin.equals(input)))
{
Console.WriteLine("That is not your old pin.");
Console.WriteLine("Please input your old pin:");
input = sc.nextLine();
oldpin = input;
}
Console.WriteLine("Please input your New pin:");
input = sc.nextLine();
while ((!pin1.inputValidation(input)) || (Newpin.equals(oldpin)))
{
Console.WriteLine("Invalid pin.");
Console.WriteLine("Please input your new pin:");
input = sc.nextLine();
Newpin = input;
}
Console.WriteLine("New pin confirmed.");
Console.WriteLine("Your pin has been updated to " + input);
}
public static void main(String[] args)
{
String inputCode = "00";
pin pin1 = new pin(inputCode);
pin1.setInitialpin(inputCode);
Updatepin();
}