kristofer/JavaExercism: lots of exercises in java... from https://github.com/exercism/java

lots of exercises in java... from https://github.com/exercism/java

Frida Johanne Tveit ebc0ea8afc isogram: fix build issues The test file was trying to import the example code which it shouldn't do. Also removed unneeded package declarations and renamed the test file to be consistent.		9 vuotta sitten
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src	isogram: fix build issues	9 vuotta sitten
build.gradle	isogram : add to track (#311)	9 vuotta sitten