[2] Java Dojo, Solve duplicate code with functions

Описание: Link to GitHub: https://github.com/Rutger-van-Velzen
Link to Kata: https://github.com/Rutger-van-Velzen/...
$ git clone [email protected]:Rutger-van-Velzen/Solve-code-duplication.git

What is a Code Dojo?
A Code Dojo is a place to learn for beginners and experienced developers alike. The idea behind it is that with the repetition of a Kata (lesson) one becomes more familiar with the act of applying it when needed. Like a martialists professional that knows all his moves by muscle memory.