Hello,

I have some (probably beginner ;-)) questions that I just could not figure out myself.

1. Is there a way to create a solution with multiple files?
2. On a java kata I was trying to import java.util.function. But it didn't compile. I thought it comes with java 1.8 which should be the target jre version. Any ideas? (sorry I'm not a java expert.)

Thanks a lot!