In prior Java 101 articles, I referred to the concepts of redirection, standard input device, and standard output device. To demonstrate inputting data, several examples called System.in.read().

Java programs without a graphical user interface use a computer's command line to interact with the user. It is vital that the program's command line output is properly formatted and spaced so ...

The DEVICE=JAVA or DEVICE=ACTIVEX settings are used instead of specifying DEVICE=GIF; otherwise, the ODS capabilities are the same as those discussed in Using the Output Delivery System (ODS) with SAS ...