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 Tveit b81c5ef54f Moved count rows and count columns tests to the top of MatrixTest so that they will be run first as other tests rely on them.		9 lat temu
..
example/java	Review markups. Changed assertion order, test names and position of Ignore in MatrixExercise. Changed Integer.valueOf to Integer.parseInt in Matrix. Changed String.split to using Pattern in Matrix.	9 lat temu
main/java	Implemented matrix exercise.	9 lat temu
test/java	Moved count rows and count columns tests to the top of MatrixTest so that they will be run first as other tests rely on them.	9 lat temu