Java Digital Clock with Time Zone Dropdown - Swing GUI This Java Digital Clock application, built using Swing, displays the current time for multiple international time zones, including local time. The app features a drop-down menu for each clock that allows users to select different time zones from a list of available zones. The time updates automatically every second, formatted to include both hours, minutes, seconds, and AM/PM.

Key Features:

• Displays local time and international times for New York, London, Tokyo, and Sydney.
• Users can switch between different time zones using a dynamic drop-down list.
• Designed using Swing's GridLayout and GridBagLayout for a clean and organized GUI.
• Time updates every second using a Java Timer.
• Easily expandable to include more zones or customize the appearance.

Technologies Used:

• Java
• Swing
• Java Timer for real-time clock updates
• ZonedDateTime and ZoneId classes from Java's java.time API for handling time zones