Desktop Computer Packages

What do I do with the Java packages in order to get them to work on my computer?

Java packages, such as TerminalIO, will not work on my computer. I need to know where to put them or what to do with them in order for the package to be found by my computer.

Public Comments

1. Put them in respected folder just in your case make a folder with name terminal0 and keep your code into it and then compile it