As said on the website, if you participate in the euler project do not read these answers, there is no fun in the puzzles if you google the answers. Besides I have no idea if these answers are any good. This is just for me to learn Java.
javac -p mods -d contract contract/euler/contract/*.java jar -cvf mods/euler.contract.jar -C contract/ .
javac -p mods -d runner runner/euler/runner/*.java runner/module-info.java jar -cvf mods/euler.runner.jar -C runner/ .
java -p mods -m euler.runner/euler.runner.Main
Small bash file to compile all solutions into modules