If you are running Java through your terminal or command line without a separate library of graphical user interface components, your "system.out.println()" method may not use Unicode by default.

Lower camel case for Java variables. For variables, the Java naming convention is to always start with a lowercase letter and then capitalize the first letter of every subsequent word. Variables in ...

Unicode contains characters from various languages, including the Latin alphabet, but there are only four characters that have separate types registered in addition to 'uppercase' and 'lowercase ...