Computer Science Homework Help

In “real world” software development, you will often “inherit” a project that works for the most part but has room for improvement.
You will make the following modifications to the JavaFX FlashText demo:
1. Instead of the 3 individual threads to use a thread, rework the application to use the ExecutorService.
2. Add an exit button and an event handler that will shut down the application pool and close the application.
Hints:
 An inner class for the tasks will probably be the easiest but it’s your choice.
 Since the labels will flash text indefinitely, the shutdownNow() method will work best.
 Platform.exit() is the graceful way to close a JavaFX application from your exit button

I’ll give u the starter code later.