Оставляю ссылочку: GitHub 📱

LocalTime alarm = LocalTime.of(7, 30);

while (true) {
    LocalTime now = LocalTime.now();

if (now.getHour() == alarm.getHour()
        && now.getMinute() == alarm.getMinute()) {

Toolkit.getDefaultToolkit().beep();

AudioInputStream audio = AudioSystem.getAudioInputStream(new File("alarm.wav"));
Clip clip = AudioSystem.getClip();
clip.open(audio);
clip.start();

System.out.println("Будильник сработал!");
break;
}
Thread.sleep(1000);
}

var start = java.time.LocalDate.of(2025, 1, 10);
var end   = java.time.LocalDate.of(2025, 3, 2);

long days = java.time.temporal.ChronoUnit.DAYS.between(start, end);
System.out.println("Дней прошло: " + days);

long weeks  = java.time.temporal.ChronoUnit.WEEKS.between(start, end);
long months = java.time.temporal.ChronoUnit.MONTHS.between(start, end);

System.out.println("Недель: " + weeks);
System.out.println("Месяцев: " + months);

String pin = "1234";
System.out.print("Введите PIN: ");
String input = sc.nextLine();

if (!pin.equals(input)) {
    System.out.println("Неверный PIN ❌");
    return;
}

double balance = 5000;

System.out.println("1 - Баланс");
System.out.println("2 - Снять деньги");
System.out.println("3 - Пополнить счёт");
System.out.println("4 - Выход");

double amount = sc.nextDouble();
if (amount <= balance) {
    balance -= amount;
    System.out.println("Выдано: " + amount);
}

double amount = sc.nextDouble();
balance += amount;
System.out.println("Баланс пополнен");

System.out.println("Ваш баланс: " + balance);

File[] frames = new File("images").listFiles((dir, name) ->
        name.endsWith(".png") || name.endsWith(".jpg"));

BufferedImage img = ImageIO.read(frames[i]);

gifWriter.writeToSequence(
        new IIOImage(img, null, metadata),
        params
);

metadataNode.setAttribute("delayTime", "50");

output.close();
gifWriter.endWriteSequence();