This is the program used to make the HiLo guessing game with added notes.
Created GUI windows by importing the Javax.swing package. Designed the GUI with the WindowBuilder Editor. Used the properties pane to change the GUI component properties. Connecting the GUI elements to Java variables and programming code. Getting user text from JTextField and using it in the program. Improving the user experience/UX, by testing the app with the user in mind. Handling exceptions with try-catch-finally.