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.

Compile the source code without the -encoding unicode option (javac PrintPi.java) and run the application as before (java PrintPi). You’ll observe identical output. In conclusion ...

Here's the story. I've been tasked with creating a network application client. My inclination would be to use Perl, but I thought this would be an interesting experiment to see how well Java would ...