JAVA CODE and it should have two classes

-One where the code is

-second where the JUNIT Test is see example below

Description To this point you have developed code and manually tested the results. Hopefully you have been utilizing the code a little, test a little methodology of programming (if not, start!) Although you have not been programming very long, you still may have encountered a scenario much like the following You are presented with a programming problem and begin devising a solution After some thought you begin to program what will be your masterpiece! Some develop has occurred, perhaps even a piece of functionality is complete, but now comes the testing! Does it do what I actually think it will do? Did I code it correctly, or do I have a bug? Perhaps there are multiple bugs?! So what do you do, you run the program manually, giving it various input data values and cross your fingers that things go well. Let's say that they do so you happily proceed on to the next piece of code/functionality. Once again you go to test your code, but now the piece that was working, suddenly isn't! Or perhaps it never was and you just didn't use the same test values in this round of testing as you did the first time If you have not encountered the above, then you probably haven't been programming very long or have only working on really small programs,