This Java naming conventions tutorial explains how and when to use snake, kebab, Pascal and camel case with variables, methods, functions and classes.

Variable naming conventions often confuse new developers. What's the difference between snake case, kebab case and pascal case? Try this variable naming quiz to set the record straight on naming ...

If you place the square brackets after the type name, as in int[] a, b, c;, all three variables signify one-dimensional arrays of integers. Where do square brackets go?